4.1 Unit Overview

Explore patterns and identify multiples, factor pairs, and prime and composite numbers.

By Amplify Classroom

Grades: 4th Grade

Subject: Math

Learning goals: Unit at a Glance Sub-Unit 1: Patterns, Factors, and Multiples (Lessons 1–8) • Generate and extend shape and number patterns. • Determine whether a number is prime or composite. • Relate the side lengths and area of a rectangle to factors and multiples. Sub-Unit 2: Using Factors and Multiples (Lessons 9–12) • Apply multiplication fluency within `100` and the relationship between multiplication and division to identify factor pairs and multiples.