Evaluation for 3.2a
Materials include explicit (direct) prompts and guidance for educators to build knowledge by activating prior knowledge, anchoring big ideas, and highlighting and connecting key patterns, features, and relationships through multiple means of representation.
The grade 3Freckle Mathmaterials activate prior knowledge through the instructional videos. When students miss a question in the Targeted Practice or on their adaptive pathway, a math video or hint will appear, reminding them of previous learning that will support them in answering the current question. Students may also choose to receive a hint or click on the Teach Me button (when available) to seek help before missing a question.The materials anchor big ideas in the instructional videos and hints. For example, when students are asked to determine the quotient of a division word problem, the hints remind students to split the array into groups with numbers from the problem and provide an example. For example, using 30 ÷ 6, "If you have 30 blocks to split between 6 people, there would be 5 in each." Reminding students of the connection between equal groups and division anchors the concept of division for students and helps them develop a deeper understanding.Each IBL in the program begins with a Number Talk, during which students are encouraged to mentally solve a math problem in as many ways as they can. Then, the teacher facilitates a debrief during which students share their strategies. Number Talks provide an opportunity to highlight and connect key patterns and relationships found in our number system.IBLs such as SALS Savory Sandwich Shop include opportunities for students to connect key patterns, features, and relationships by representing mathematical ideas in multiple ways. In this lesson, students are asked to represent $4.50 in multiple ways using coins and bills. Discussion questions such as, "The way that . . . explained the solution caused me to change my thinking because . . ." encourage students to compare and evaluate solution strategies, which will further support the connection of key patterns, features, and relationships.