Fractions in the Soil

Students use diagrams to evaluate multiplication expressions. Note: • Activity 1 was updated in the Student Edition PDF, Student Edition (Answers) PDF, and in the Teacher Presentation Screens on 1/12/2026. • Activity 1 was updated in the Teacher Edition PDF and in the Teacher Presentation Screens on 1/12/2026.

By Amplify Classroom

Grades: 4th Grade

Subject: Math

Learning goals: Today’s Goals • Evaluate multiplication expressions and recognize that `n\times\frac{a}{b}=\frac{n\times a}{b}`. • Use diagrams and expressions to represent and determine the products of whole numbers and non-unit fractions. • Language Goal: Explain how to determine the product of a whole number and a non-unit fraction. (Speaking and Listening)