What Makes a Mammal a Mammal?

Free to teach as-is — the teacher guide, student handout, and slides are included.

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Objective

I can describe the characteristics that all mammals share.

Part 1 of 4

Warm-up video

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We don't generate video — this one is by Learn Bright 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

    Mammals are warm-blooded vertebrates that have hair or fur.

  2. 2

    Almost all mammals give birth to live babies, and mothers nurse their young with milk.

  3. 3

    Mammals breathe with lungs and those that live on land have four limbs.

Part 3 of 4

Practice

12 questions

1

What is one characteristic that all mammals share?

2

What does it mean for a mammal to be warm-blooded?

Part 4 of 4

Exit ticket

Quick comprehension check

Name three characteristics that all mammals share.

Sample answer included in the free materials

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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

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