Evaluation for 5.2c
Materials provide opportunities for students to evaluate procedures, processes, and solutions for efficiency, flexibility, and accuracy within the lesson and throughout a unit.
Materials provide opportunities for students to evaluate procedures, processes, and solutions for efficiency, flexibility, and accuracy within the lesson and throughout a unit. In each unit of the Grade 7 Teacher's Edition, there is a lesson titled "Let's Model in 3 Acts," and Lesson 3-4: "The Smart Shopper" utilizes this model; in "Act 2," the student develops procedures, processes, and solutions to model the problem using various tools, and in "Act 3," students evaluate their model for efficiency, flexibility, and accuracy and adjust where necessary. Teacher-guided questions include, "How useful was your model at predicting the answer?" and "How could your model better represent the situation?" In Lesson 2-7: "Talk About Math Ideas," students are prompted to evaluate the advantages of using different procedures, processes, and solutions to represent proportional reasoning, such as a ratio table, a bar diagram, a graph, and an equation. Within the teacher's guidance, the teacher is to partner students in completing a think-pair-share about their descriptions to evaluate solutions for efficiency, flexibility, and accuracy. At the beginning of each unit in the Grade 7 Student's Edition are the "Pick-A-Project" options that provide opportunities for students to evaluate procedures, processes, and solutions for efficiency, flexibility, and accuracy throughout the unit. In Topic 7, students have four options to evaluate procedures, processes, and solutions for efficiency, flexibility, and accuracy throughout the unit. They choose the best representation of their understanding of circles, diameters, and circumference.