Figures Made of Prisms

Students determine the volumes of figures composed of rectangular prisms, in which unit cubes are visible, using different strategies. Note: Activity 1 was updated in the Teacher Edition PDF and in the Teacher Presentation Screens on 1/12/2026.

By Amplify Classroom

5th Grade

Math

Today’s Goals • Determine the volume of a figure composed of rectangular prisms in which unit cubes are visible. • Language Goal: Explain different ways to determine the volume of a figure composed of rectangular prisms. (Speaking and Listening)