Finding Volume with Unit Cubes

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Objective

I can measure the volume of rectangular prisms by counting unit cubes.

Part 1 of 4

Warm-up video

Miacademy & MiaPrep Learning Channel · 9:29Vetted channel

We don't generate video — this one is by Miacademy & MiaPrep Learning Channel on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.

Part 2 of 4

Key concepts

3 concepts

  1. 1

    Volume is the amount of space inside of a three-dimensional figure.

  2. 2

    Area is measured in square units, while volume is measured in cubic units.

  3. 3

    To find the volume of a shape made of unit cubes, you can count how many cubes there are.

Part 3 of 4

Practice

3 questions

1

What is volume?

2

A rectangular prism is made of 2 rows of cubes, with 5 cubes in each row. What is the volume of the rectangular prism?

Part 4 of 4

Exit ticket

Quick comprehension check

How many unit cubes are used to build this rectangular prism? Assume there are no hidden cubes: Top layer: 3 cubes. Middle layer: 3 cubes. Bottom layer: 3 cubes.

Sample answer included in the free materials

Get the materials

Teacher guide, student handout, and slides — free, in Google Docs format

  • Teacher Guide

    Complete lesson plan with answer keys and alternate activities

  • Student Handout

    Printable worksheet

  • Slides

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