Animal Science and Livestock Production, 1e, Texas Edition

Evaluation for 1.1a
Materials include a scope and sequence outlining the TEKS, ELPS, concepts, and technical skills taught in the course.

The course includes the Course Level Design Resources Guide that contains a comprehensive “Scope and Sequence Breakdown” section. This section provides a chapter-by-chapter overview of how the learning objectives, key concepts, and technical skills align with the TEKS and ELPS. For example, the chapter 2 “Scope and Sequence” section states that students will learn to classify animals using scientific and agricultural systems and develop a research plan with clear procedures, replication, and data-collection methods.

In the instructor resources, the lesson plans for each chapter begin with an explanation of the Gradual Release of Responsibility model. This framework introduces students to key concepts, technical skills, and applied problem-solving through the I Do, We Do, and You Do cycle. For example, the chapter 3 lesson plan outlines key concepts such as herd structure, breed selection, and genetic factors that influence herd productivity in the I Do phase. Next, the materials outline the application of technical skills in the We Do phase and the You Do phase through discussion, analysis, and data-driven reasoning in a real-world production-scenario performance task.

Evaluation for 1.1b
Materials include suggested pacing to support effective implementation for various school models [e.g., traditional secondary schools, Early College High Schools (ECHS), Pathways in Technology Early College High School (P-TECH)], schedules (e.g., block, modified block), and instructional calendars (e.g., varying number of instructional days).

In the Course Level Design Resources, the “Pacing Guide Overview” section provides instructional calendars tailored for multiple school models. For example, calendars for traditional secondary, Early College High Schools (ECHS), and Pathways in Technology Early College High Schools (P-TECH) are comprehensive and include recommendations for common scheduling formats, including seven-period days, A/B Block and Modified Block schedules, and a 4x4 Semester Blocks to support accelerated learning.

For additional guidance and flexibility, the Course Level Design Resources, “Sample Instructional Calendars” section provides pacing suggestions and flex days for reteaching or enrichment, labs, performance tasks, projects, and assessment windows for each school model. For example, the traditional seven-period calendar provides 12–15 flex days throughout the course, which can be broken down into mini-lessons, work time, and closure, with time allocated for each. The block schedule calendar provides 3–5 block opportunities for flex days. Ultimately, each calendar covers the full course and provides suggested times for direct instruction, guided practice, and assessment.

Evaluation for 1.1c
Materials include an explanation for the rationale of unit order as well as how concepts and technical skills to be learned connect throughout the course.

In the Course Level Design Resources Guide, the “Rationale for Chapter Order and Conceptual Progression” section explains the rationale and order of the materials. To support understanding of unit order, the text is organized into five parts. For example, part I introduces students to animal science, building their academic knowledge and scientific inquiry skills. While moving through parts II–V, students apply their learning, examining production systems, animal healthcare, and the agricultural industry.

The lesson plans include a detailed introduction for parts I–V of the instructional materials. The “Scope and Sequence” and “Prior Knowledge and Pre-Requisite Skills” sections describe how upcoming chapters build and extend on concepts and skills learned in previous parts and chapters. For example, in part III “Animal Care, Health, and Development,” the “Prior Knowledge and Pre-Requisite Skills” section explains that this unit builds on the understanding of animal biology established in earlier chapters, and these prior skills form a strong foundation for analyzing complex processes, including hormonal regulation and embryo development in this unit.

Evaluation for 1.1d
Materials include protocols with corresponding guidance for unit and lesson internalization.

The lesson plans include a “Part Internalization Protocols and Guidance” section that provides a detailed, six-step process for preparing to teach each part of the course. The protocol guides instructors in examining student learning objectives, reviewing diagnostic, formative, and summative assessments, analyzing the progression of learning across chapters, studying the suggested pacing and instructional flow, identifying standards and their alignment with assessments, and preparing required materials and resources. For example, the materials direct educators to review part I introduces and reinforces scientific inquiry, technical vocabulary, and foundational animal science concepts and examine where to teach and assess academic, technical, and employability standards. The accompanying guidance explains how each step contributes to instructional planning and supports educators in understanding the arc of learning, assessment expectations, pacing considerations, and instructional resources needed for successful implementation.

The Course Level Design Resources Guide further supports internalization in the “Chapter and Lesson Internalization Protocols” section and a collection of planning tools that educators can use independently or within professional learning communities (PLCs). The chapter internalization protocol guides educators through reviewing the TEKS and ELPS alignment, unpacking concepts and technical skills, examining assessments and performance tasks, planning for language development, and adjusting instruction for different pacing models. The lesson internalization protocol focuses on daily preparation by prompting educators to clarify lesson outcomes, review materials and safety requirements, plan differentiation supports, and connect learning across lessons and units. Additional resources, including a unit internalization template, lesson preview checklist, and lab and safety readiness checklist, provide ongoing guidance for lesson preparation and implementation. Together, these protocols and tools establish a comprehensive structure for unit, chapter, and lesson internalization that supports standards-aligned instruction, effective planning, and consistent implementation across classrooms.

Evaluation for 1.1e
Materials include resources and guidance for instructional leaders to support teachers with implementing the materials as designed.

In the Course Level Design Resources Guide, the “Implementation Support Resources” section provides instructional leaders with targeted tools and guidance for monitoring and strengthening instructional delivery. These supports include structured materials to facilitate chapter internalization meetings, a pacing calibration tool to ensure alignment with the intended instructional sequence, and observation look-fors to evaluate implementation fidelity. The “Instructional Leader Walkthrough Tool,” located in the appendix, provides administrators with defined focus areas and observable implementation indicators to guide classroom walk-throughs and coaching conversations. For example, the materials prompt leaders to look for evidence that students are engaging in hands-on laboratory experiences, applying problem-solving skills, and participating in authentic, career-based scenarios, ensuring that instruction reflects the applied nature of agricultural science learning.

Additionally, the Course Level Design Resources Guide includes an “SAE and FFA Integration Guide” section that provides instructional leaders with explicit guidance and examples for connecting classroom instruction to Supervised Agricultural Experiences (SAEs) and FFA activities. The guide outlines how each component of SAE and FFA can be integrated into instruction and provides concrete examples of alignment to the TEKS. For instance, FFA activities, such as parliamentary procedure, link to leadership and communication standards and the educator embed them in classroom learning experiences to reinforce those skills. This resource supports instructional leaders in recognizing and promoting authentic agricultural learning experiences that extend beyond the classroom while ensuring alignment to required standards and real-world application.

Evaluation for 1.2a
Materials include comprehensive unit overviews that provide the background content knowledge and academic, professional, and technical vocabulary necessary to effectively teach the concepts and technical skills in the unit.

The materials include comprehensive unit overviews that provide educators with the background content knowledge necessary to effectively teach the concepts and technical skills addressed in the unit. In the lesson plans for part I, “Fundamentals of Animal Science,” the “Part Overview” explicitly outlines the major concepts students will learn, including the history and evolution of animal domestication, the interdisciplinary nature of animal science, scientific advancements such as genetics and selective breeding, animal classification systems, and the role of animals in society. The overview explains how early human-animal relationships shaped agricultural societies, describes how scientific research and technology have transformed animal care and production practices, and introduces foundational concepts such as taxonomy, binomial nomenclature, animal welfare, and the scientific method. By providing this content-specific context before instruction begins, the materials equip educators with the background knowledge needed to teach the unit’s concepts and technical content effectively.

The materials also provide the academic, professional, and technical vocabulary necessary to support instruction. The “Key Vocabulary” section for part I, “Fundamentals of Animal Science” directs educators to intentionally pre-teach critical terminology before students encounter the terms in readings, discussions, and activities. The materials provide definitions for terms such as animal welfare, binomial nomenclature, and cladogram. In addition to providing definitions, the guidance recommends using student-friendly explanations, visuals, real-world examples, and low-risk practice opportunities to build familiarity with new language. This explicit vocabulary support helps ensure that students can successfully access instruction related to scientific inquiry, biological classification, animal care, and other foundational animal science concepts.

Evaluation for 1.2b
Materials contain supports for families in both Spanish and English for each unit with suggestions on supporting the progress of their student.

The instructor resources include a Family Support Guide designed to help families actively engage in their student’s learning. The guide is available in both English and Spanish to ensure accessibility for all families. For example, part I, chapters 1 and 2, provide a guide that includes background knowledge of unit concepts, a list of key vocabulary terms with clear, plain-language definitions, a conversation starter focused on the impact of animals in daily life, and activities families can complete together to extend classroom learning at home.


In the Family Support Guide, the “Tips for Implementation” section provides educators with strategies to support consistent and effective use of the resource. For example, recommendations include sharing the guide via the learning management system before the unit begins and celebrating when students participate in at-home activities with their families. Together, these materials provide both families and educators with the resources needed to support student learning beyond the classroom, promoting meaningful family engagement and consistent implementation of at-home learning opportunities.

Evaluation for 1.3a
Materials include comprehensive, structured, detailed lesson plans that include objectives, questions, tasks, materials, and instructional assessments required to meet the content and language standards of the lesson (aligned with the TEKS and the ELPS).

In the instructor resources dashboard, the lesson plans are comprehensive and structured, clearly identifying lesson objectives aligned with the TEKS. The objectives establish the knowledge, skills, and concepts educators expect the students to learn and provide a foundation for instructional planning, lesson delivery, and assessment. For example, in the chapter 1 lesson plans, the “Objectives” section guides students to describe the field of animal science, evaluate the domestication of livestock and poultry species, analyze the contributions of historical figures and scientific advancements, and defend the importance of the modern animal science industry. These objectives align with TEKS 130.3(c)(3)(A), which requires students to research and describe the history, domestication, and evolution of livestock and poultry species. The lesson plan guidance further directs educators to reference objectives throughout instruction to communicate learning targets, frame lessons and activities, and monitor student progress toward mastery.

The lesson plans also include questions and learning tasks that align directly to the lesson objectives and support students in developing content knowledge and technical understanding. The chapter 1 lesson plans include a “Questions” section that requires students to analyze and apply concepts introduced in the objectives, such as “Why is animal science considered an interdisciplinary field?” Additionally, “Experiential Learning Activity: Animals and Human Societies Across Time” engages students in researching historical eras, evaluating the impact of scientific advancements on animal production, and communicating findings through presentations, visual summaries, or digital infographics. The activity requires students to use academic, professional, and technical vocabulary while connecting historical developments to modern animal science practices, reinforcing both content and language expectations.

The materials further support learning through multiple instructional assessments aligned to the lesson objectives. The chapter 1 “Lesson Component Timings” section identifies embedded assessment opportunities, including “Stop and Jot” activities, comprehension checks, “Apply Your Knowledge” activities, and the experiential learning activity. These assessments provide educators with ongoing opportunities to monitor understanding of key concepts such as domestication, scientific advancements, and the role of animal science in society. By incorporating a variety of formative assessment measures throughout instruction, the lesson plans ensure alignment between the objectives, instructional tasks, and expected student outcomes.

Evaluation for 1.3b
Materials include a lesson overview listing the teacher and student materials necessary to effectively deliver the lesson (e.g., equipment, labs, technology, supplies, safety gear), and the suggested timing for each lesson component.

The lesson plans include a comprehensive overview of each unit, identifying the materials and resources needed to deliver instruction effectively. In the lesson plan for chapter 1, the “Instructional Materials and Resources” section lists educator materials, including those provided with the instructional product: the educator edition of the textbook, the chapter 1 slide deck, and the Course Level Design Resources Guide. Next, the materials outline additional supplies and technology needed to facilitate learning, including a whiteboard and markers, as well as printed or digital images, charts, and timelines that support content delivery.

Additionally, in the chapter 1 lesson plans, the “Lesson Overview” section identifies the student materials needed to successfully engage with the instruction and complete the learning activities. For example, student resources include the textbook and activity guide, as well as a notebook for completing assignments and reflections. By clearly identifying educator and student resources, the materials support effective lesson preparation and implementation.

To support instructional pacing, the chapter 1 lesson plans include a “Lesson Overview” that estimates four to five instructional days and provides recommended time allocations for each component of the lesson cycle. The materials suggest approximately 30 minutes for lesson-introduction activities, one to two hours for instruction, one to two hours for assessments, and 30–45 minutes for extended practice. These embedded pacing recommendations help educators effectively organize instruction, allocate sufficient time for content mastery and assessment, and ensure students have opportunities to apply their learning through extended practice activities.

Evaluation for 1.3c
Materials include guidance on the effective use of lesson materials for extended practice (e.g., homework, extension, enrichment, work-based learning, Career and Technical Student Organizations, professional skills practice).

The lesson plans in the educator resources dashboard provide guidance for the effective use of lesson materials during extended practice. Specifically, the “Guidance for Effective Use of Lesson Materials in Extended Practice” section of the part I lesson plans includes recommendations for homework and extension activities that reinforce key unit concepts. The materials emphasize the use of “Stop and Jot” activities from the eTextbook to strengthen scientific thinking and vocabulary development. For example, in chapter 1 of the textbook, the “Domestication of Farm Animals” section includes a “Stop and Jot” prompt that asks students to reflect on their living environment and identify wild, feral, domesticated, and tame animals found in their community.

Additionally, the materials direct educators to assign applied problem-solving activities from the “Animal Science Extended Learning Activities” resource to extend learning beyond the lesson. For example, the chapter 1 “Apply Your Knowledge” activity requires students to work with a partner to research the history, domestication, and evolution of livestock species and examine how human selection influences species development. Together, the “Stop and Jot” and applied problem-solving activities provide meaningful opportunities for students to revisit key concepts, apply their learning in new contexts, and deepen their understanding of unit content during extended practice.

Evaluation for 2.1a
Materials include a variety of instructional assessments (e.g., skills demonstrations, portfolio evaluations, certification benchmarks) at the unit and lesson level (including diagnostic, formative, and summative) that vary in types of tasks and questions.

In the educator resources dashboard, the lesson plans for part I, “Fundamentals of Animal Science” include a “Part Instructional Assessments” section that summarizes the diagnostic, formative, and summative assessments within part I, chapters 1 and 2. For example, before the unit begins, the diagnostic “Animal Science Foundations Check-In” activity requires students to complete multiple tasks, including defining animal science, identifying ways scientists study animals, and responding to a short-answer question about human interactions with animals. These varied tasks are used to assess prior knowledge, identify misconceptions, and inform instruction.

In addition to the assessment guidance provided in the “Part Instructional Assessments” sections, the “Questions” section of the lesson plans resource includes formative assessment questions for use during and after instruction to monitor student understanding. Educators can flexibly incorporate these questions into class discussions, written responses, Bell Ringers, or Exit Tickets to provide timely feedback and make instructional adjustments. For example, in the “Questions” section for part II, “Animal Production Systems,” students respond to questions such as, “What characteristics distinguish different breeds of beef cattle?” and “Why is beef production economically important at both local and global levels?” These questions can be revisited throughout the unit to reinforce learning, check for understanding, and deepen students’ knowledge of key concepts.

Finally, the materials include a variety of unit-level summative assessments that vary in task types and question formats. The lesson plans for part III “Animal Care, Health, and Development” include the “Part III Animal Care and Development Portfolio,” a summative portfolio assessment that requires students to complete a written explanation, a short response, and an extended response to demonstrate comprehensive understanding of animal care, health, and development concepts. Educators evaluate student work using criteria that assess content accuracy, reasoning, vocabulary usage, and application of concepts.

Evaluation for 2.1b
Materials include the definition and intended purpose for the types of instructional assessments included.

The materials include definitions and the intended purposes of the instructional assessments used throughout the course. In the “Instructional Assessment Guide” section of the lesson plans resource, the publisher explains that the course intentionally integrates the assessment into instruction to monitor learning, guide instructional decisions, and measure progress toward mastery of key concepts and technical skills. The guide further explains that diagnostic, formative, summative, performance-based, and portfolio assessments provide educators with a comprehensive view of student understanding while supporting student growth, confidence, and preparation for future coursework and careers.

The “Instructional Assessment Guide” section of the lesson plans also defines each assessment type and describes its intended purpose. For example, diagnostic assessments such as quizzes, quick checks, or written prompts are used to determine students’ baseline knowledge and identify misconceptions before instruction. Formative assessments, including journal entries, Exit Tickets, and annotated diagrams, provide ongoing feedback to monitor learning and inform instructional adjustments. Summative assessments such as tests, extended responses, or performance tasks evaluate mastery of content and skills at the end of a chapter or part. The guide further explains that skill demonstrations assess students’ ability to apply academic and technical knowledge to authentic tasks such as evaluating livestock traits or assessing facility layouts. These descriptions provide educators with clear guidance regarding the purpose and use of each assessment type included in the materials.

Evaluation for 2.1c
Materials include teacher guidance to ensure consistent and accurate administration of instructional assessments.

In the “Instructor Guidance for Instructional Assessments” section of the lesson plans resource, the publisher provides a table that outlines when to administer assessments, time allocations, student grouping, participation expectations, and required resources for diagnostic, formative, and summative assessments. For example, the table states that formative assessments should be administered to all students, given in the middle of each chapter, and delivered in individual or small-group settings.

However, the guidance is overly general and inconsistently aligned to appropriate assessment practices, limiting its usefulness for ensuring accurate administration. For example, the table applies the same or inappropriate guidance across multiple assessment types, such as indicating that both diagnostic and summative assessments should be administered at the beginning of the chapter and assigning a uniform five-minute time allocation for diagnostic, formative, and summative assessments. These oversimplified, inaccurate recommendations do not reflect the differing purposes and demands of each assessment type and are insufficient to support effective implementation. Additionally, the same table and set of errors recur across multiple sections of the lesson plans resource, suggesting a lack of intentional differentiation or thoughtful revision. As a result, the guidance does not provide meaningful support for educators to administer assessments consistently or with fidelity.

Evaluation for 2.1d
Diagnostic, formative, and summative assessments are aligned to the TEKS and objectives of the course, unit, or lesson.

The lesson plans resource for part IV, “The Animal Science Industry” includes the “Part Instructional Assessments” section, which provides diagnostic, formative, and summative assessments directly aligned to multiple TEKS standards and unit objectives. For example, the “Professional Communication and Leadership Check-In” diagnostic assessment task requires students to demonstrate prior understanding of communication processes, leadership behaviors, and professional skills, which align with the unit’s focus on workplace readiness and leadership development in animal science contexts. The “Communication and Leadership Skills Demonstration” formative assessment in part IV requires students to analyze a professional scenario and create a structured response, such as a flowchart, annotated scenario, or concept map. This lesson-level objective applies communication and leadership concepts in both agricultural and workplace settings. While progressing through the unit, students are expected to demonstrate a deeper understanding through the “Part IV Professional Skills Portfolio” summative assessment, which requires mastery of communication, leadership, and organizational skills, as evidenced by written explanations, short responses, and extended responses. This progression reflects an intentional sequence from guided skill application to comprehensive demonstration of mastery. These components align with the same TEKS strand addressed throughout the unit and directly reflect unit goals focused on professional skill development in animal science contexts.

In addition, the instructor resources include Texas test banks, which provide further evidence of alignment, as each chapter includes test banks and answer guides for diagnostic, formative, and summative assessments explicitly aligned to the TEKS and chapter objectives. For example, in chapter 18, “Animal Products,” question 5 asks, “Why is marbling an important indicator in beef grading?” This demonstrates direct alignment among assessment items, the TEKS, and instructional content. In all, the materials provide a coherent assessment system in which diagnostic, formative, and summative assessments are consistently aligned to the TEKS and chapter objectives they are intended to measure.

Evaluation for 2.1e
Instructional assessments include TEKS-aligned items at varying levels of complexity.

In chapter 8, “Poultry Production,” of the student textbook, the “Reviewing” section provides assessment opportunities aligned to the chapter’s TEKS and key concepts. For example, the “Main Ideas” section reviews key concepts of the poultry industry, including breeding, processing, proper care and disease control, and the importance of adequate facilities to ensure efficient poultry production. As students work through the review, they engage with core content and multiple cognitive levels, beginning with recall and comprehension and extending toward application of knowledge in poultry production contexts. This progression demonstrates increasing complexity as students move from identifying foundational concepts to applying understanding in industry-relevant scenarios.

The instructional assessments also include a variety of item types that support multiple ways for students to demonstrate understanding. For example, within the “Reviewing” section of chapter 8, students complete short-answer questions, matching activities, and project-based tasks, including a collaborative team project to research sustainable farming practices and design a small poultry farm that emphasizes environmental sustainability and animal welfare. These varied formats require students to demonstrate comprehension of poultry production concepts, connect terminology to meaning, and apply knowledge in authentic, industry-relevant tasks. The range of item types, combined with the increasing rigor from comprehension checks to collaborative project-based learning, provides multiple entry points for student engagement while assessing TEKS-aligned content across different levels of complexity.

Evaluation for 2.2a
Instructional assessments and scoring information provide guidance for interpreting student performance.

The lesson plans for each chapter include an “Instructional Assessment Guide” section and supporting scoring tools to provide guidance for interpreting student performance and ensuring accurate scoring of instructional assessments. The material states that educators use established rubrics that measure accuracy, depth of reasoning, and use of technical vocabulary to evaluate summative assessments. The “Instructional Assessment Guide” section also explains that results are used to guide reteaching, intervention, and enrichment decisions. In addition, the instructor resources include chapter-level “Student Edition Answer Keys” for comprehension and vocabulary checks, supporting consistent scoring of selected-response and short-answer items and ensuring educators have defined correct responses for the objective portions of formative and summative assessments.

The inclusion of Webb’s Depth of Knowledge (DOK) rubric further supports the interpretation of student performance by classifying student work across defined performance levels, ranging from recall and basic comprehension to strategic thinking. The rubric provides clear descriptors for each level, along with point ranges that help educators categorize student responses based on cognitive demand and complexity. Together, these tools provide a foundational structure for scoring and interpreting student work by distinguishing performance levels and defining the expected characteristics at each level. These materials establish general scoring criteria and performance levels, serving as broad frameworks to support consistent interpretation of student performance.

Evaluation for 2.2b
Materials provide guidance for the use of included tasks and activities to respond to student trends in performance on assessments.

In the chapter lesson plans resource, the “Instructional Assessment Guide” section includes the “Responding to Performance Trends” guidance that explains how educators can analyze diagnostic, formative, and summative data to identify patterns in student understanding and adjust instruction accordingly. The materials direct educators to use assessment results to target specific needs, address misconceptions, and provide additional support or enrichment based on student performance trends.

The guidance also provides actionable strategies tied to each type of assessment data. For diagnostic results, the materials guide educators to implement targeted mini-lessons, vocabulary previews, or enrichment tasks based on baseline performance patterns. For formative data, the materials direct educators to address recurring misconceptions through reteaching strategies such as adjusting pacing, grouping, scaffolding, or revisiting key concepts using real-world examples. For summative data, the materials recommend item analysis and rubric review to identify learning gaps and respond through small-group instruction, reteach stations, or guided practice. Additionally, the inclusion of progress-monitoring tools for both educators and students supports ongoing tracking of performance trends and enables instructional adjustments over time. Together, these components provide clear, practical guidance for responding to student performance data using the instructional tasks embedded in the program.

Evaluation for 2.2c
Materials include tools for teachers to track student progress and growth and tools for students to track their own progress and growth.

In the Course Level Design Resources Guide, the “Monitoring Student Progress and Growth” section provides multiple systems for ongoing progress monitoring, including gradebook data, rubric scores, observational notes, portfolio reviews, and performance analytics. The MyLab Gradebook allows instructors to track student performance on both online and offline assignments, view data at the class and individual levels, and analyze trends through dashboards, alerts, and reports, including assignment performance, chapter- or standard-level progress, and adaptive diagnostics. These tools enable educators to identify struggling students, monitor engagement, and make instructional adjustments based on real-time performance data.

The materials also include tools for students to track their own progress and growth. In the instructor resources, the Student Progress Tracker provides a structured system for students to record assessment results, reflect on strengths and areas for improvement, and set actionable goals for each chapter. Students document assessment names, dates, and scores, then identify mastered concepts and areas needing additional support, and establish specific action steps and target dates for improvement. This structured reflection process promotes student ownership of learning and allows students to monitor their growth over time. Together, these educator and student tools provide ongoing, systematic progress monitoring that supports instructional decision-making and student self-assessment throughout the course.

Evaluation for 3.1a
Materials include teacher guidance for differentiated instruction, activities, and paired (scaffolded) lessons for students who have not yet reached proficiency in content and technical skills in the course TEKS.

In the lesson plans for part I, “Fundamentals of Animal Science,” the “Customized and Scaffolded Instruction” section provides targeted supports that address both content and process differentiation. For example, the materials direct educators to reinforce foundational concepts such as domestication, selective breeding, and the interdisciplinary nature of animal science through small-group instruction, guided notes, labeled diagrams, and graphic organizers. The materials also provide scaffolded language supports, including vocabulary instruction, real-world examples, sentence stems, and structured written reflections that help students access technical content while building academic confidence. By embedding these supports directly into instruction, the lesson plans provide educators with practical strategies for helping students develop proficiency in both content knowledge and technical vocabulary.

In addition, the educator resources include the Differentiation and Special Populations Guide, which extends these supports across the program through a structured framework for students performing below proficiency. The “Supporting Students Below Proficiency” section recommends pre-teaching vocabulary and safety procedures; activating prior knowledge through K-W-L charts; using guided practice and think-alouds; strategically pairing students for collaborative tasks; and scaffolding complex activities into smaller, sequential steps, supported by checklists, visual task cards, and sentence frames. Building on these recommendations, the guide outlines a scaffolded lesson flow that moves students from educator modeling to guided practice and ultimately to independent application with appropriate supports. Together, the lesson plans and differentiation guidance provide a comprehensive system of content review, process scaffolds, small-group supports, and paired learning opportunities that help students successfully access grade-level concepts and technical skills throughout the course.

Evaluation for 3.1b
Materials include pre-teaching or embedded supports for unfamiliar vocabulary and references in text (e.g., figurative language, idioms, academic, professional, and technical language).

The lesson plans for part I, “Fundamentals of Animal Science” include a dedicated “Key Vocabulary” section that directs educators to intentionally pre-teach essential terms before students encounter them in readings, discussions, and activities. The materials guide educators to introduce discipline-specific vocabulary such as animal welfare, domestication, taxonomy, interdisciplinary field, and scientific method using student-friendly definitions, visuals, pronunciation modeling, contextual explanations, and real-world examples. The materials further recommend revisiting vocabulary throughout instruction and providing low-risk practice opportunities to strengthen understanding and application. Because the materials embed these supports directly into each part of the course, students receive ongoing assistance in accessing the academic and technical language required to master the content.

In addition to vocabulary support, the materials include targeted guidance for helping students understand unfamiliar references and figurative language. The educator resources include an Academic and Technical Vocabulary Support Guide. The “Understanding Figurative Language, Idioms, and Academic Expressions” section of the guide provides explicit instruction for interpreting common expressions that students may encounter in agricultural and technical contexts. For example, the guide explains the expression “get your hands dirty” by distinguishing its literal meaning, “make your hands dirty,” from its intended meaning, “do hands-on work,” and then places the phrase in an animal science context related to animal handling, cleaning, and daily care routines. Building on these examples, the guide provides educators with a structured process for pre-teaching idioms, comparing literal and intended meanings, and encouraging students to identify and discuss unfamiliar expressions they encounter. Together, these supports ensure that students can successfully interpret both specialized vocabulary and nonliteral language that may otherwise create barriers to comprehension.

Evaluation for 3.1c
Materials include teacher guidance for differentiated instruction, enrichment, and extension activities for students who have demonstrated proficiency in content and technical skills in the course TEKS.

In the lesson plans for unit 1, the “Customized and Scaffolded Instruction” section includes dedicated guidance on “Support for Advanced Students” to increase the rigor of both content and learning products. For example, students evaluate the impact of genetic research and technological innovation on modern production systems and deliver presentations that connect historical concepts to current agricultural challenges. As students progress into chapter 2, the enrichment opportunities become increasingly sophisticated, requiring them to design hypothetical experiments and investigate emerging technologies such as radio frequency identification (RFID) tracking and precision agriculture. By providing opportunities for deeper analysis, synthesis, and application, the lesson plans effectively extend learning beyond grade-level expectations while maintaining alignment to course content and technical skills.

In addition, the educator resources include a Differentiation and Special Populations Guide, which provides a comprehensive framework for enrichment and extension throughout the program. The “Differentiation Strategies for Advanced Learners” section recommends independent research projects, FFA Career Development Event preparation, and industry partnership activities that require students to apply content and technical skills in increasingly complex contexts. The guide also directs educators to increase rigor in existing course activities by requiring evidence-based decision-making, data analysis, citations, and justification of conclusions. Together, the lesson plans and differentiation resources provide sustained guidance for extending expectations in content, process, and product, ensuring that students who demonstrate proficiency continue to deepen their understanding and develop advanced technical and professional skills throughout the course.

Evaluation for 3.1d
Materials include teacher guidance for providing specially designed instruction (SDI) for students receiving supports and services through special education.

Located in the educator resources, the Differentiation and Special Populations Guide includes a “Specially Designed Instruction (SDI) for Students with Disabilities” section that outlines how educators can implement SDI by adapting content, methodology, and delivery while maintaining TEKS-aligned outcomes. The guide further directs educators to adapt built-in program components, including “Stop and Jot” activities, comprehension and vocabulary checks, and teamwork investigations through explicit educator modeling, guided practice, scaffolded organizers, word banks, and sentence starters. By connecting SDI practices directly to instructional features embedded within the Animal Science program of study, the materials provide educators with clear, program-specific guidance for adapting instruction to meet student needs.


The Differentiation and Special Populations Guide also provides detailed examples of how educators can adapt specific course resources and instructional routines. For example, in the “How to Adapt This Program” table, the guide identifies chapter readings and end-of-chapter summaries as materials that can be modified through educator-created chunked summaries and highlighted priority vocabulary to improve access to the content. To further support implementation, the guide provides sample student products, including annotated diagrams, guided notes, and sentence-frame responses, that scaffold written responses while maintaining the same cognitive expectations. Together, these examples demonstrate how the materials help educators adapt content, methodology, and instructional delivery by using specific program components to support students receiving special education services.

Evaluation for 3.2a
Materials include (explicit) direct prompts and guidance to support the teacher in modeling and explaining the concept(s) to be learned.

In the lesson plans for part I, the “Prompts for Modeling and Explaining Concepts” section directs educators to begin instruction by clearly stating learning goals and explicitly explaining that animal science is an interdisciplinary field integrating biology, agriculture, ethics, and scientific inquiry. The materials further strengthen modeling through scripted educator prompts such as, “As I introduce animal science, I’m thinking about how it combines biology, agriculture, and scientific inquiry to help us understand animals and their role in society,” and “Let me model how a scientist uses the scientific method to ask questions, collect data, and draw conclusions about animals.” These embedded prompts ensure educators consistently verbalize thinking processes during instruction, particularly when modeling classification, taxonomy, and scientific reasoning. Additionally, the guidance instructs educators to connect abstract concepts to students’ lived experiences (e.g., pets, food systems, livestock, and veterinary care), thereby reinforcing clarity in explanations and modeling.

Building on this structure, explicit modeling prompts and instructional guidance are provided in part II lesson plans in the “Prompts for Modeling and Explaining Concepts”section. The materials provide educators with scripted language such as, “As I analyze this production system, I’m thinking about how animal needs, housing, and management decisions work together to affect performance,” and “I’m going to think aloud to explain why vaccination and biosecurity are critical to maintaining herd or flock health.” The guidance further directs educators to model professional reasoning when analyzing production systems, including explaining how nutrition, housing, and health management influence animal performance and welfare. Across both parts I and II, the materials consistently embed direct modeling prompts alongside clear instructional guidance for explaining concepts, demonstrating a coherent and sustained system for supporting educator-led modeling of scientific thinking. Together, these embedded prompts and explanations ensure educators can consistently model disciplinary reasoning and effectively guide students’ understanding of animal science concepts across the course.

Evaluation for 3.2b
Materials include teacher guidance and recommendations for effective lesson delivery and facilitation using a variety of instructional approaches.

In chapter 1 lesson plans, the “Lesson Cycle” section explains how instruction is intentionally organized using the Gradual Release of Responsibility model, with educators moving students through the I Do, We Do, and You Do cycle. In the I Do phase, educators deliver direct instruction and explicitly model key concepts, including the history of animal science, selective breeding, and the field’s interdisciplinary nature. The We Do phase incorporates collaborative instructional strategies, including structured discussion questions and knowledge application activities that require students to connect biology, chemistry, and mathematics to real-world animal science scenarios. Finally, the You Do phase shifts responsibility to students through independent performance tasks, such as analyzing historical breeding decisions and interpreting scientific evidence related to domestication. These embedded instructional approaches ensure that educators are supported in facilitating discourse, collaboration, concept visualization, and the independent application of skills within a coherent lesson structure.

In addition, the materials provide an instructional script that models how to incorporate varied instructional approaches and groupings. For example, in the chapter 2 lesson plans, the “Scripted Introduction and Instructional Approaches” section directs educators to ask, “If a producer changes a feeding program, how can they be certain it improves growth rates?” during inquiry-based direct instruction, connecting each stage of the scientific method to livestock production scenarios. The script further guides educators in facilitating partner discussions using datasets, prompting students to identify trends, justify their interpretations, and draw conclusions. Together, the lesson cycle structure and scripted instructional guidance provide consistent recommendations for discourse, collaboration, visualization, and independent application, enabling educators to deliver instruction effectively using varied and purposeful approaches throughout the chapter.

Evaluation for 3.2c
Materials support multiple types of practice (e.g., guided, independent, collaborative) and include guidance for teachers and recommended structures (e.g., whole group, small group, individual) to support effective implementation.

In the lesson plans, the chapter 1 “Lesson Cycle” section includes structured “Stop and Jot” reflections and “Apply Your Knowledge” activities that provide meaningful opportunities for guided practice. For example, in chapter 1 of the textbook, the “Domestication of Farm Animals” section includes a “Stop and Jot” activity that asks students to describe how human use of horses has changed since the industrial revolution and predict how those uses may continue to evolve. The practice opportunities also allow for flexible implementation and can be facilitated individually or in small groups to support student engagement and understanding.

In the lesson plans, the “Instructor Guidance for Instructional Assessments” section in part I provides additional educator guidance for extended practice activities that reinforce students’ understanding of concepts from chapters 1 and 2. The guidance includes recommended implementation procedures, time allocations, and student grouping structures. For example, the five-minute “Domestication and Animal Classification Check” activity directs small groups to create a labeled list of four domesticated animal species, explain why each species was domesticated, and identify a characteristic used to classify the animal within the scientific classification system. This activity promotes collaborative practice while allowing educators to monitor student understanding. Together, the instructional guidance and varied assessment activities provide clear recommendations for whole-group, small-group, and individual learning structures, supporting effective implementation of the materials.

Evaluation for 3.3a
Materials include teacher guidance on providing linguistic accommodations for various levels of language proficiency [as defined by the English Language Proficiency Standards (ELPS)], which are designed to engage students in using increasingly more academic, professional, and technical language.

In the Academic and Technical Vocabulary Support Guide, the “Supporting Different Levels of Language Proficiency” section explains the ELPS proficiency levels and provides differentiated accommodations for listening, speaking, reading, and writing at the “Beginning,” “Intermediate,” “Advanced,” and “Advanced High” levels. The guidance includes concrete instructional strategies tied to language development and content learning, such as providing sentence frames (“This is a _____” and “We use _____ to _____”) and bilingual glossaries for “Beginning” students, while “Advanced” students use presentation opportunities and structured writing supports. The progression of supports intentionally increases linguistic complexity and expectations for technical vocabulary across proficiency levels, enabling students to move from simple responses and visual supports to sophisticated academic discourse and discipline-specific communication.

The materials further strengthen support for EB students by embedding differentiated language accommodations within animal science content rather than relying on generic language-development strategies. In the part II lesson plans, the “Support for Emergent Bilingual Learners (ELL)” section provides content-specific guidance for integrating language development with instruction in animal production systems, breed selection, and health management. The materials provide structured sentence stems such as “This production system is designed to _____” and “Based on the data, the most effective method is _____,” as well as paragraph frames and graphic organizers that require students to use industry-specific terminology while discussing agricultural concepts.

The guidance also differentiates support by proficiency level. For example, “Beginning students use visuals and partially completed sentence stems, while “Intermediate” and “Advanced High” students participate in structured academic discussions and receive feedback on the accuracy of discipline-specific language. Because these accommodations are embedded throughout part II and explicitly differentiated across multiple proficiency levels, the materials consistently support educators in developing students’ reading, writing, listening, and speaking skills while advancing their use of academic and technical agricultural language.

Evaluation for 3.3b
Materials include implementation guidance to support teachers in effectively using the materials in state-approved bilingual/ESL programs.

In the part I lesson plans, the “Implementation Guidance for State-Approved Bilingual and ESL Programs” section outlines specific recommendations for transitional bilingual and ESL instructional settings. The guidance explains how educators can use course-specific resources and activities within each program model. For example, in transitional bilingual programs, the materials recommend using bilingual glossaries and side-by-side vocabulary charts to bridge the gap in understanding content from the primary language to English while maintaining rigorous animal science expectations.

The materials offer additional support with model-specific instructional recommendations tied directly to the program’s routines and resources. In the Differentiation and Special Populations Guide, the “Implementing Materials in State-Approved Bilingual/ESL Program Models” section explains how educators can use vocabulary supports, reading scaffolds, and structured discussions. For ESL programs, the materials direct educators to use think-pair-share and turn-and-talk routines with technical sentence frames during animal science investigations, followed by short writing tasks such as captions or procedural explanations. The guide also emphasizes structured oral rehearsal before writing and the use of multiple modes of response when assessing content knowledge. These concrete implementation recommendations demonstrate how educators can effectively use the materials within specific bilingual and ESL program models rather than simply applying general supports for EB students.

Evaluation for 3.3c
Materials include embedded guidance for teachers to support emergent bilingual students in developing academic, professional, and technical vocabulary, increasing comprehension, building background knowledge, and making cross-linguistic connections through oral and written discourse.

The guidance is integrated throughout lesson plans and reinforced by the Academic and Technical Vocabulary Support Guide. For example, the chapter 1 lesson plans direct educators to provide word banks, visual supports, and discourse stems such as “Domestication changed animal agriculture by . . .” and “Animal science connects to biology because . . .,” requiring students to use discipline-specific vocabulary during structured oral discussions. Additionally, the part I introduction in the lesson plans includes oral sentence and discourse stems such as “Animal welfare is important because . . .” and “The purpose of taxonomy is to . . .,” providing repeated opportunities for students to practice academic language as they discuss complex concepts in animal science. These embedded supports directly address oral vocabulary development and comprehension while providing educators with concrete, educator-facing implementation guidance. The materials offer additional support through model-specific instructional recommendations that are tied directly to the program’s routines and resources. In the Differentiation and Special Populations Guide, the “Implementing Materials in State-Approved Bilingual/ESL Program Models” section explains how educators can use vocabulary supports, reading scaffolds, and structured discussions. For ESL programs, the materials direct educators to use think-pair-share and turn-and-talk routines with technical sentence frames during animal science investigations, followed by short writing tasks such as captions or procedural explanations.

The guide also emphasizes structured oral rehearsal before writing and the use of multiple modes of response when assessing content knowledge. These concrete implementation recommendations demonstrate how educators can effectively use the materials within specific bilingual and ESL program models rather than simply applying general supports for EB students. The materials provide comprehensive support for making cross-linguistic connections and differentiating instruction across multiple language proficiency levels. For example, in the chapter 1 lesson plans, the “Cross-Curricular Connections” section explicitly directs educators to identify cognates, model word-part analysis, and help students connect terms such as interdisciplinary and biology to their linguistic roots. Similarly, the Academic and Technical Vocabulary Support Guide includes detailed proficiency-level accommodations for learners, along with explicit guidance for bilingual peer support and strategic use of students’ first languages. The guide also provides differentiated sentence frames, writing supports, and language practice structures that increase in complexity across proficiency levels. Together, these resources demonstrate that the materials systematically support cross-linguistic connections, oral and written language development, and differentiated language acquisition throughout the program rather than through isolated activities.

Evaluation for 3.3d
If designed for dual language immersion (DLI) programs, materials include resources that outline opportunities to address metalinguistic transfer from English to the partner language.

This guidance is not applicable because the program is not designed for dual language immersion (DLI) programs.

Evaluation for 4.1a
Materials include guidance for teachers to provide explicit (direct) instruction on industry-specific knowledge and skills in alignment with the course TEKS.

In the chapter 1 lesson plans, the “Scripted Introduction and Instructional Approaches” section provides educator-facing explanations and discussion prompts that model key industry concepts, including genetics, nutrition management, and sustainability practices. For example, the materials direct educators to explain that “early agriculturalists selected animals for traits such as strength, milk production, wool quality, or temperament” and that “those early decisions laid the foundation for modern animal agriculture,” providing a clear model for connecting historical practices to contemporary industry applications.

Furthermore, materials include guidance for educators to provide explicit instruction and modeling of industry-specific skills aligned to the TEKS. In the chapter 14 lesson plans, the “Technical Skills” section identifies specific industry-aligned skills, including evaluating housing systems, analyzing handling facilities, and recommending management strategies. The “Scripted Introduction and Instructional Approaches” section directs educators to introduce and compare straight and curved handling-system layouts, prompting students to consider how principles of animal behavior influence movement through a chute. The script then guides educators to facilitate a small-group analysis of a scenario in which animals frequently slip or refuse to move through a handling system, asking students to evaluate environmental and equipment factors and recommend adjustments to improve safety and efficiency. These embedded explanations, guided questions, visual models, and structured analyses provide clear support for direct instruction of industry-specific skills while maintaining alignment with the course TEKS.

Evaluation for 4.1b
Materials consistently provide opportunities for students to develop, use, and apply industry-specific academic, professional, and technical vocabulary.

In chapter 1 of the eTextbook, the “Reviewing” section includes a “Vocabulary Check” that requires students to match industry-specific terms to their correct definitions. Terms such as livestock, aquaculture species, specialty animals, and animal husbandry help students build foundational knowledge of key animal science concepts while actively processing word meanings rather than simply viewing definitions. This vocabulary development continues in the lesson plans for chapter 1, where the “Applied Problem Solving” section directs educators to prompt students to analyze domestication and breeding practices and explain how early livestock improvement strategies connect to modern selective breeding methods using industry-specific professional vocabulary. Together, these activities provide structured opportunities for students to develop and deepen their understanding of technical terminology within meaningful animal science contexts.

Furthermore, the materials consistently provide opportunities for students to use and apply industry-specific vocabulary in authentic industry scenarios. In the chapter 7 lesson plans, the “Applied Problem Solving” section presents a swine production scenario in which students analyze factors contributing to preweaning piglet mortality and explain how farrowing conditions, sow behavior, temperature control, and disease prevention practices affect piglet survival. Additional tasks require students to interpret industry datasets and investigate how housing design, genetics, and health protocols influence herd productivity. These activities intentionally embed academic, professional, and technical terminology within discussions of industry practices, data analysis, and problem-solving, providing ongoing opportunities for students to apply vocabulary in meaningful animal science contexts throughout the course.

Evaluation for 4.1c
Materials provide opportunities for students to develop and refine industry-specific knowledge and skills through activities and tasks that progressively increase in rigor and complexity across lessons and units within the course.

In chapter 8 of the eTextbook, the “Reviewing” section includes comprehension and vocabulary checks that reinforce foundational poultry science concepts and technical terminology before students apply their learning in the “Apply Your Knowledge” activity. In this task, students evaluate egg quality using industry-relevant tools and practices, including candling eggs, collecting and analyzing production data from multiple laying systems, and preparing a report supported by graphs and charts. These activities require students to apply knowledge and skills explicitly taught in the course while engaging in authentic animal science analysis and industry-aligned documentation.

In the part I lesson plans, the “Formative Assessment: Scientific Inquiry in Animal Science Skills Demonstration” within the “Part Instructional Assessment” section asks students to demonstrate their understanding of the scientific method by creating a concept map, diagram, or flowchart using academic and technical vocabulary. This foundational application progresses to the “Experiential Learning Activity: Conducting Mini-Investigations” in the chapter 2 lesson plans, where students analyze variables, design an experimental plan, evaluate data, and communicate evidence-based conclusions related to animal science scenarios. Additionally, the “Rationale for Chapter Order and Conceptual Progression” in the Course Level Design Resources Guide describes a deliberate sequence that moves students from foundational scientific inquiry to species–specific production systems, animal management, and industry-level decision-making. As lessons and units progress, students engage in increasingly independent analysis, evaluation, and application of industry-specific knowledge and skills in authentic agricultural contexts.

Evaluation for 4.1d
Materials include activities and tasks that require students to demonstrate understanding of industry-specific knowledge and skills in alignment with the course TEKS.

In the Animal Science Extended Learning Activities resource, chapter 10, “Animal Reproduction,” the “Apply Your Knowledge: Body Condition and Reproductive Efficiency” activity requires students to observe animals in an authentic agricultural setting and analyze how nutrition, health, and management practices affect reproductive outcomes. Students must use their observations to explain the relationship between body condition scores and reproductive efficiency and create an illustrated guide comparing the breeding performance of underconditioned and overconditioned animals. This task requires students to independently apply industry-specific knowledge of animal reproduction and management while demonstrating their understanding through analysis, explanation, and a student-created product.

Similarly, the chapter 6 eTextbook’s “Reviewing” section includes a “Teamwork” activity that requires students to develop a comprehensive guide to preparing goats for exhibition. Students must incorporate industry-specific skills and knowledge in training, socialization, handling, grooming, and showmanship, and then present their work via a slideshow or poster. By requiring students to explain the step-by-step process of exhibition preparation and discuss how these practices influence competitive performance, the activity provides a meaningful opportunity for students to demonstrate their understanding of authentic goat production and exhibition practices. Together, these tasks require students to apply and communicate industry-specific knowledge and skills rather than simply recall information.

Evaluation for 4.2a
Materials explicitly connect new knowledge and skills to prior learning across lessons and units within the course and across courses as applicable.

Materials explicitly connect new knowledge and skills to prior learning across lessons and units within the course. In the chapter 6 lesson plans, the “Scripted Introduction and Instructional Approaches” section intentionally activates students’ prior knowledge before introducing goat production. Materials direct educators to ask students, “What makes goats different from other livestock species we’ve studied?” and to reflect on what students already know about goats before beginning the lesson. Similarly, the chapter 6 “Prereading Discussion” section of the eTextbook prompts students to compare goat production with sheep and beef cattle production by considering differences in animal size, nutrition, environments, challenges, and advantages. These activities require students to draw on previously learned content to support understanding of new concepts. Additionally, prereading discussions and “Stop and Jot” prompts embedded throughout the eTextbook consistently encourage students to compare and contrast previously learned concepts with new content. For example, the chapter 4 eTextbook “Stop and Jot” activity asks students to compare terminology used in dairy and beef cattle production and explain why certain terms are unique to dairy operations. Together, these recurring instructional supports provide intentional opportunities for students to connect prior learning to new knowledge and skills throughout the course.

However, the materials do not explicitly connect new knowledge and skills to learning from prior courses within the Animal Science program of study. While the materials frequently reference content learned in previous chapters and units within the course, the review found no evidence that lessons intentionally revisit or build upon concepts and skills taught in preceding courses such as Principles of Agriculture, Food, and Natural Resources; Small Animal Management; or Equine Science. The materials do not include references to prior course knowledge, review activities tied to prerequisite coursework, or explicit guidance that directs educators to connect new learning to concepts introduced in earlier Career and Technical Education (CTE) courses. As a result, the materials do not meet the criterion for connecting learning across courses.

Evaluation for 4.2b
Materials are aligned with and provide relevant cross-curricular connections that support transferable academic knowledge and skills in literacy, math, social studies, and science.

In the chapter 3 lesson plans, the “Cross-Curricular Connections” section explicitly states that the activities support “transferable academic knowledge and skills in literacy, mathematics, science, and social studies while reinforcing core course content.” For example, the “Social Studies: Public Health and Agricultural Policy” activity in chapter 3 requires students to explain why government agencies regulate animal health and disease reporting and analyze how disease outbreaks can affect farmers, consumers, and international trade. This activity creates a meaningful connection between animal science and social studies while reinforcing concepts related to animal health management and agricultural systems.

The materials also provide relevant cross-curricular connections that support transferable mathematical skills. In the chapter 4 lesson plans, the “Applied Problem Solving” section includes an “Industry Data Analysis Question” that requires students to research and analyze datasets comparing milk production across different feeding programs or housing conditions. Students must identify trends, evaluate effectiveness, and explain how data-driven decision-making can improve feed efficiency, cow comfort, and management practices. This activity integrates mathematical analysis and data interpretation with authentic dairy production scenarios, helping students apply quantitative reasoning skills while deepening their understanding of industry-specific content. Together, these activities demonstrate intentional and relevant connections between core academic disciplines and animal science learning.

Evaluation for 4.2c
Materials integrate academic, technical, and employability knowledge and skills in the context of the course and in alignment to the course TEKS.

In chapter 16 of the eTextbook, the “Reviewing” section’s “Apply Your Knowledge” activity requires students to investigate an anatomical condition affecting farm animals, such as hip dysplasia or spraddle leg, and create a research poster explaining the condition, its impact on animal welfare and productivity, and potential management strategies. This task integrates academic skills, including research, analysis, and communication, with technical knowledge in animal science, including anatomy, physiology, animal welfare, and livestock management. By requiring students to apply technical content to a real-world agricultural issue and communicate their findings through a student-created product, the activity promotes the application of knowledge and skills in an authentic industry context.

Similarly, the chapter 9 lesson plans include an “Experiential Learning Activity: Designing an Aquaculture Production System” that requires students to analyze the biological and environmental requirements of a selected aquaculture species and evaluate which production system would best support animal health and productivity. Students must consider factors such as water quality, feeding strategies, disease risks, space requirements, and sustainability before communicating their recommendations through a visual diagram, written description, or presentation. This activity integrates academic reasoning and analysis with technical aquaculture knowledge and requires students to apply industry best practices in a realistic production scenario. Together, these activities demonstrate how the materials integrate multiple knowledge and skill domains within meaningful agricultural contexts rather than teaching them in isolation.

Evaluation for 5.1a
Materials provide opportunities for students to investigate career clusters and programs of study as applicable to the level of the course and in alignment with the course TEKS.

In the lesson plans for chapter 21, the “Career Development Activities (Animal Science-Focused)” section includes a “Career Cluster Research” activity that requires students to investigate roles such as veterinary technician, livestock production manager, animal nutritionist, and animal geneticist while examining job responsibilities, technical skills, education or licensure requirements, certifications, and advancement opportunities. This structured career research supports informed career decision-making to deepen students’ understanding of advanced career pathways and postsecondary preparation within the animal science industry.

The materials reinforce career investigation through assessment opportunities that connect career pathways to education, training, and employability skills. In the part V lesson plans, the “Formative Assessment: Career Development and Employability Skills Demonstration” requires students to create a career development artifact that illustrates how education, training, experience, and workplace skills align within an animal science career pathway. The materials require students to analyze these relationships and communicate them using academic and professional vocabulary. The assessment strengthens career planning skills and supports the level of career exploration and preparation expected in an advanced Animal Science course.

Evaluation for 5.1b
Materials provide opportunities for students to analyze relevant regional or statewide Labor Market Information (LMI) or emerging market workforce data to support data-driven investigations of careers.

In the chapter 21 lesson plans, the “Student Activity: Animal Science Career Pathway Data Investigation” directs students to use a state or regional workforce dashboard, a labor market information (LMI) dataset, or other reputable workforce sources to investigate an animal science occupation. The activity requires analysis of wage ranges, education and credential requirements, and regional or statewide workforce demand before connecting these findings to individual career interests and goals. This structured investigation develops students’ ability to interpret workforce data and apply that data to career planning in the animal science industry.

The materials further reinforce LMI analysis by requiring students to interpret workforce trends and evaluate their implications for future career opportunities. In the chapter 21 lesson plans, the “Applied Problem Solving” section includes “Industry Data Analysis Question 2,” which asks students to research job growth across multiple animal science fields, identify employment trends, analyze the effects of economic and technological changes on workforce demand, and explain how those trends inform career planning. Rather than simply locating employment information, the task requires students to analyze labor market data to make evidence-based decisions about career pathways, in line with the expectations of an advanced course.

Evaluation for 5.1c
Materials include career investigation activities and tasks designed to support development of individual career goals (e.g., career interest inventories, career goals, post-secondary education requirements, post-secondary career plans).

Career investigation activities support students in developing individual career goals aligned to animal science pathways and the Agriculture, Food, and Natural Resources (AFNR) career cluster. In the chapter 21 lesson plans, the “Career Development Activities (Animal Science-Focused)” section structures career exploration through a career interest inventory reflection and a postsecondary pathway snapshot. These tasks support students in identifying career clusters aligned with their strengths and translating that awareness into an individualized career goal by mapping high school coursework, certifications, postsecondary education or training, and potential entry-level positions within a selected animal science career.

The materials further reinforce career goal development through structured reflection on postsecondary preparation and on opportunities for advancement in agricultural careers. In the Animal Science Extended Learning Activities resource, the “CTE Employability Skills” section includes the “Apply Your Knowledge: Career Development Opportunities” activity, which requires students to select an agricultural career of interest and analyze education and training requirements, credentialing pathways, internships or apprenticeships, and entrepreneurship opportunities. Students then articulate how each component contributes to career advancement, supporting intentional reflection on long-term career planning and postsecondary readiness within the agricultural industry.

Evaluation for 5.2a
Materials include guidance for teachers to provide explicit (direct) instruction on professional standards and employability skills relevant to career clusters and programs of study as applicable to the level of the course and in alignment with the course TEKS and Texas CTE Employability Skills Standards.

In the chapter 21 lesson plans, the “Career Development and Professional Standards” section provides structured instructional direction for educators to explicitly model workplace expectations in animal science contexts, including professional communication and accurate recordkeeping. The guidance prompts educators to demonstrate workplace behaviors through contrasting examples, such as complete versus incomplete health records and effective versus ineffective communication during treatment protocols. This modeling can be incorporated into student activities throughout the chapter 21 lesson plans, including the “(C) Written and Oral Technical Communication” activity that asks students to write an animal health record and present the health record to a partner, focusing on clarity, accuracy, and appropriate technical vocabulary. Additionally, educators illustrate how employability skills, such as time management and ethical decision-making, influence animal welfare and operational success in real-world settings. In the “(D) Time Management and Task Prioritization” activity, students use a simulated daily livestock operation schedule to create a prioritized task plan and justify how their decisions support animal health, safety, and productivity. This explicit modeling of workplace practices strengthens students’ understanding of professional standards within authentic AFNR contexts.

The chapter 21 lesson plans further support explicit instruction through the “Workplace Scenario Analysis and Professional Skills Demonstration” section. The materials guide educators in explicitly reinforcing employability skills such as communication, teamwork, accountability, and ethical responsibility while prompting students to analyze skill gaps and evaluate their impact on animal welfare, efficiency, and regulatory compliance. The materials also provide guidance for maintaining the rigor expected in an advanced course by incorporating ethical dilemmas, such as improper medication withdrawal times, incomplete recordkeeping, or failure to follow biosecurity protocols, and prompt students to justify responses using evidence-based reasoning and industry terminology. This structured use of scenario-based instruction strengthens alignment to professional standards while deepening students’ application of employability skills in complex animal science contexts.

Evaluation for 5.2b
Materials provide opportunities for students to engage in career development activities and tasks (e.g., mock interviews, resume writing, portfolio development) as applicable to the level of the course and in alignment with the course TEKS and Texas CTE Employability Skills Standards.

The materials provide opportunities for students to engage in career development activities that develop workplace readiness and reinforce employability skills within the context of animal science careers. Career development tasks emphasize the creation of professional artifacts that demonstrate industry-specific knowledge and preparedness for employment rather than isolated classroom assignments. For example, the chapter 21 lesson plans include the “Professional Portfolio Development Activity,” which directs students to create an outline for a professional portfolio that includes resumes, certifications, project documentation, and SAE records, as well as explains how each artifact demonstrates job readiness.

The materials further strengthen career preparation through the “Career Development Activities (Animal Science–Focused)” section of the chapter 21 lesson plans. These activities provide authentic practice of hiring and workplace readiness skills. In the “Mock Interviews” activity, students discuss safe animal handling, teamwork during health procedures, ethical decision-making in animal care, communication with clients or producers, and emergency responses in a professional interview setting. The “Professional Behavior Self-Assessment” activity requires students to complete a self-assessment aligned with employability standards, such as time management and collaboration. Collectively, these career development activities provide meaningful practice career development activities aligned with the course TEKS and the Texas CTE Employability Skills standards.

Evaluation for 5.2c
Materials emphasize the use of academic, professional, and technical vocabulary during career development opportunities.

The materials emphasize the use of academic, professional, and technical vocabulary by embedding discipline-specific language into career development activities. Rather than demonstrating content knowledge alone, students are expected to explain animal science career pathways, employability skills, and the value of SAEs using authentic professional language. For example, in the “Part Instructional Assessments” section of part V, the “Part V Career Development Portfolio” summative assessment activity evaluates students’ use of academic and professional vocabulary to analyze how employability skills, ethical responsibility, recordkeeping, and SAE participation prepare students for postsecondary or career success.

The materials further reinforce the use of authentic vocabulary through career development activities that require students to communicate technical knowledge in formats commonly used in the animal science industry. The chapter 21 lesson plans include “Career Development Activities (Animal Science-Focused).” In the “Resume or Skills Summary” activity, students describe technical competencies such as animal-handling techniques, recordkeeping accuracy, safety protocol adherence, data collection, and communication skills using professional resume language. Similarly, the “Mini Portfolio Entry” activity requires students to develop industry-specific artifacts, such as a herd health plan outline, treatment record, or biosecurity checklist, each incorporating specialized animal science terminology in an authentic professional context.

Evaluation for 6.1a
Materials include experiential learning through classroom experiences (e.g., labs, workplace simulations, project-based learning) and/or work-based learning (e.g., job shadowing, internships, practicums) to develop or reinforce the real-world application of technical and employability skills in the context of the course and aligned to the appropriate level on the work-based learning continuum.

The materials include experiential learning through authentic classroom experiences that reinforce the real-world application of technical and employability skills aligned to the course. In chapter 5 lesson plans, the “Experiential Learning Activity: Managing a Seasonal Lambing Plan” structures a workplace simulation that reflects the decision-making responsibilities of animal production professionals. The activity requires students to evaluate realistic production scenarios, such as winter lambing in a cold climate or fall lambing to meet targeted market demands, apply technical knowledge of sheep nutrition and reproductive management, and develop management plans that address environmental constraints and production goals. Students communicate and justify their recommendations using evidence-based reasoning. This activity reinforces technical decision-making, problem-solving, and professional communication skills within an authentic agricultural context.


The materials also provide opportunities for authentic field-based learning experiences. In the Animal Science Extended Learning Activities resource, chapter 8, the “Apply Your Knowledge: Breed Evaluation and Selection” activity requires students to visit a local farm, fair, or agricultural event to evaluate livestock and poultry breeds for their physical characteristics, including body structure, balance, and overall soundness and select breeds that are best suited for a specific goal such as meat, milk, or egg production. The activity reinforces technical knowledge by requiring students to apply professional evaluation practices to compare breeds and justify selection decisions based on production goals. By engaging with agricultural settings and authentic industry observations, the materials support career exploration while strengthening technical decision-making, observation, and analytical skills.

Evaluation for 6.1b
Materials provide opportunities for students to use relevant industry-specific materials (e.g., technical texts/manuals, equipment, technology, supplies) during experiential learning.

The chapter 13 “Apply Your Knowledge: Vital Signs and Health Indicators” activity In the Animal Science Extended Learning Activities resource engages students in an authentic animal health setting, such as an animal clinic or agricultural facility, to observe and practice measuring the vital signs of livestock and poultry under supervision. By using common veterinary and agricultural tools, such as thermometers and stethoscopes, to collect and interpret health data, students develop technical skills and apply industry-standard procedures to monitor animal health and document findings in an industry-specific report or chart.

The materials also provide opportunities for students to use industry-specific technical resources during experiential learning. In the chapter 10 “Apply Your Knowledge: Genetic Evaluation Using EPDs” activity in the Animal Science Extended Learning Activities resource, students analyze Expected Progeny Difference (EPD) data obtained from breed associations and other industry databases to evaluate the genetic merit of livestock. Students use authentic industry documents and data to interpret production traits, justify breeding decisions, and connect genetic evaluation to herd improvement goals, which reinforces the use of relevant workplace resources to support evidence-based decision-making in animal agriculture.

Evaluation for 6.1c
Materials emphasize the use of academic, professional, and technical vocabulary during experiential learning opportunities.

The materials intentionally emphasize the use of academic, professional, and technical vocabulary during experiential learning opportunities. In chapter 6 lesson plans, the “Experiential Learning Activity: Developing a Grazing and Parasite Control Plan” provides guidance to help educators facilitate an authentic workplace simulation in which students develop a grazing and parasite management plan for a goat herd production. Scenarios provided include a dairy goat operation in a humid climate or a fiber goat production in a dry, mountainous region. During the activity, students identify environmental conditions, grazing behaviors, and parasite risks; evaluate management strategies, such as supplemental nutrition and targeted deworming; determine a herd health management strategy; and communicate their grazing and parasite management plan. The task design reinforces the accurate use of discipline-specific terminology related to forage management, parasite control, herd health, and goat production as students justify management decisions using professional agricultural language.

The materials further reinforce technical vocabulary through authentic communication tasks connected to experiential learning. In the chapter 13 eTextbook, the “Reviewing” section includes a “Teamwork Activity” in which students develop an awareness campaign for a common disease affecting local livestock. The activity requires students to communicate technical information, including disease symptoms, diagnosis, prevention, and treatment in a professional format using accurate academic and industry-specific terminology. The activity prompts students to have their information and product reviewed by a veterinarian or other animal health professional and “incorporate any feedback to improve clarity and usefulness of your campaign materials.” This activity reinforces student use of vocabulary consistent with workplace standards and industry practice.

Evaluation for 6.2a
Materials include opportunities for students to apply academic and technical knowledge and skills to authentic, real-world, industry-specific problems and develop and evaluate viable solutions as applicable to the level of the course and in alignment with the course TEKS.

The materials include opportunities for students to apply academic and technical knowledge to authentic, industry-specific problems and develop viable solutions through realistic agricultural scenarios. In the unit 4 lesson plans, the “Applied Problem Solving” section presents students with a case study involving declining milk yield in a dairy operation. The scenario requires students to evaluate multiple factors that influence animal productivity, identify likely causes using technical knowledge of dairy management, and recommend evidence-based strategies to improve production outcomes. By engaging with a realistic agricultural problem, students apply course concepts to analyze complex production systems and develop practical solutions aligned with industry practices.

The materials further reinforce authentic problem-solving through experiences that require students to evaluate the effectiveness of their decisions and refine professional practices. The chapter 23 “Apply Your Knowledge: Time-Management Skills” activity in the Animal Science Extended Learning Activities resource requires students to develop and implement a time-management plan for an SAE or a group project. Students prioritize tasks, allocate responsibilities, and identify adjustments to improve future efficiency. This scenario develops employability skills aligned to the course in a real-world context, and requires students to apply organizational strategies, develop solutions, and evaluate the effectiveness of their planning through reflection.

Evaluation for 6.2b
Materials include opportunities for students to conduct industry-related data analysis to evaluate information, identify trends, and justify decisions using quantitative and qualitative reasoning as applicable to the level of the course and in alignment with the course TEKS.

The materials provide opportunities for students to conduct industry-related data analysis, examine authentic agricultural datasets, identify trends, and use quantitative and qualitative reasoning to justify decisions. In chapter 10 lesson plans, the “Industry Data Analysis Question” requires students to analyze reproductive data, including estrous cycle lengths, hormone levels, and sperm quality, to evaluate fertility potential across multiple animals. Students interpret patterns within the data, draw evidence-based conclusions about reproductive performance, and recommend breeding decisions. This activity requires students to engage in comparative, diagnostic, and predictive analysis aligned with industry practices and the course TEKS.


The materials extend data analysis to agricultural economics and production management through authentic industry resources. In the chapter 19 “Apply Your Knowledge: Grain Markets and Industry Interrelationships” activity in the Animal Science Extended Learning Activities resource, students analyze current data from the USDA, commodity market reports, and other industry publications to evaluate how fluctuations in grain prices influence feed costs, livestock production decisions, and farm profitability. Students synthesize quantitative market data with qualitative industry factors to identify trends, explain economic relationships, and justify recommendations using evidence drawn from real-world agricultural information.

Evaluation for 6.2c
Materials include opportunities for students to engage in inquiry-based learning (e.g., formulating industry-specific questions, conducting research using industry-specific sources) as applicable to the level of the course and in alignment with the course TEKS.

The materials include opportunities for students to engage in inquiry-based learning, formulate industry-specific questions, and investigate authentic animal science problems. In chapter 4 lesson plans, the “Applied Problem Solving” section includes an “Inquiry Based Learning Problem” that prompts students to develop research questions related to factors affecting milk yield, such as milking frequency, cow comfort, and environmental stress. Students determine appropriate investigative methods, including controlled observations, experimental design, or long-term data collection, and identify industry-relevant information sources to support their research. The activity develops scientific inquiry by emphasizing evidence gathering, investigation, and the application of research practices used in animal production.

The materials further support inquiry-based learning through field-based investigations and design challenges. The chapter 14 “Apply Your Knowledge: Livestock and Poultry Facilities” activity in the Animal Science Extended Learning Activities resource requires students to investigate livestock and poultry facilities through direct observation or analysis of industry examples; compare facility designs across production systems; and evaluate how structural features support animal care, safety, and operational efficiency. Students then apply their findings to draw or digitally design a facility layout that meets their production goal and reflects industry expectations. This activity reinforces inquiry, research, and evidence-based decision-making within an authentic agricultural context.