What is Matter?

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Objective

I can explain that matter is anything that has mass and takes up space.

Part 1 of 3

Warm-up video

Crash Course Kids · 3:31Vetted channel

We don't generate video — this one is by Crash Course Kids 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 3

Practice

7 questions

1

Define matter in your own words.

2

Give an example of matter in each of the three states: solid, liquid, and gas.

Part 3 of 3

Exit ticket

Quick comprehension check

A student says that a shadow is matter. Explain why the student is incorrect, using the definition of matter. A scientist discovers a new substance. To determine if it is matter, what two properties must the scientist measure?

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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