Multiplication Using Area Models

Kimberly·

Math

Preview

At a Glance

Grade Level5th Grade

SubjectMath

Original Prompt

Create a homework page for 5th graders with 6 practice problems. I want them to multiply two digit by two digit numbers and use the area model to solve.

This learning resource focuses on teaching students how to multiply two-digit numbers using the area model strategy. It outlines a systematic approach, starting with decomposing each number into tens and ones (expanded form). For instance, the multiplication of 23 by 45 is decomposed into (20 + 3) and (40 + 5). The resource provides a step-by-step guide: first, students multiply each part of one number by each part of the other to obtain four partial products, then add these products together to arrive at the final answer. The document includes practice problems for students to apply this method, prompts them to draw area models, and encourages reflection on what they find helpful about the area model and its connection to the standard algorithm for multiplication.