Subtracting Three-Digit Numbers

Students activate prior knowledge of subtraction and review a variety of strategies for subtracting numbers within `1,000`.

By Amplify Classroom

Grades: 3rd Grade

Subject: Math

Learning goals: Today’s Goals • Subtract within `1,000` by place. • Language Goal: Compare different representations of subtracting by place. (Speaking and Listening) Materials Manipulative Kit: base-ten blocks (optional)