Clip 12/43: Standard 6: Attend to Precision Using Fraction Multiplication Part 2B
Overview
Mathematically proficient students try to communicate precisely to others…In the elementary grades, students give carefully formulated explanations to each other.
After her 4th- and 5th-grade students’ initial sorting process, Erika Isomura reminds them that they’ve been working with bar model representations. She asks them to make sure the pictures match the stories.