Clip 2/43: Standard 6: Attend to Precision Using Multiplication & Division Part 1C
Overview
Mathematically proficient students try to communicate precisely to others.
Mia Buljan’s 3rd-grade students defend their approaches to solving various problems in a multiplication number talk. Two students respectfully engage each other when one of the students makes an error in her reasoning. She recognizes her error and corrects it in her problem-solving approach.