Newton's Laws

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Objective

I can apply Newton's laws to predict the motion of objects in everyday situations.

Part 1 of 3

Warm-up video

TED-Ed · 3:33Vetted channel

We don't generate video — this one is by TED-Ed 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

Explain Newton's first law of motion (the law of inertia) in your own words and give an example of it in action, different from the bicycle example in the video.

2

If you push a box with a force of 20 N and it accelerates at 2 m/s², what is the mass of the box?

Part 3 of 3

Exit ticket

Quick comprehension check

A book is resting on a table. What will happen to the book if no forces act upon it? Explain which of Newton's laws supports your answer. Imagine you are pushing a friend on a swing. You push once to start them moving. What will happen to the swing's motion if you stop pushing? Explain which of Newton's laws supports your answer. A student jumps off of a small boat onto the dock. What happens to the boat as the student jumps? Explain which of Newton's laws supports your answer.

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

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