La comparaison de masse (notation scientifique)

In this lesson, students learn to estimate, multiply, and divide with numbers in scientific notation by balancing objects on a scale. Inspired by and with gratitude to Illustrative Mathematics and OpenUp Resources. Download for free at https://openupresources.org. Translated by volunteers into: French: https://teacher.desmos.com/activitybuilder/custom/5ea205cc93eb5e771114d04e?lang=fr

By Annie Ouellet