Students write multiplication equations based on groups of objects using zero and one. In this lesson, students write multiplication equations based on groups of objects using zero and one. Mrs.

Student work posted in an elementary school before the pandemic shows the “partial product” method of solving a multiplication problem, one of many methods students have learned with Common Core.

Teachers face unprecedented challenges in accelerating students’ math learning since the pandemic, and teacher trainer Christina Tondevold said the stress can make it harder for teachers to plan ways ...