Detailed Lesson Plan Description with Assessment Rubrics for Multiplication and Division Unit - Arrays and Fact Families

CCSS.3.OA.A.3: Use multiplication and division within 100 to solve word problems in situations involving equal groups, arrays, and measurement quantities, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.

Mathematical practice: Make sense of problems and persevere in solving them (5.MP.1).

Learning target: I can use arrays to find the missing factor in a fact family.

Enduring understanding: How arrays and fact families are connected to represent and solve multiplication and division problems

Essential Question: How are arrays and fact families related?

Formative assessment: Connect array and fact family by using graph paper to draw arrays and write the corresponding division and multiplication fact families

Grading Rubric: Included at the end of this lesson plan

Lesson plan created based on:

Bridges in Mathematics: Volume 2, Unit 5

National Council of Teaching Mathematics

Common Core State Standards