17
Lesson 17 of 84 · Simple Machines
LessonLet's Play with Magnets
What You'll Learn
You can build a tower with blocks, but if you push it, it falls because of gravity!
Key Words
- wheel
- ramp
Steps
Step 1 — Read
Read and learn: You can build a tower with blocks, but if you push it, it falls because of gravity!
Step 2 — Do
Try it yourself! Ask for help if you need it.
Step 3 — Observe
What happened? Tell a grown-up what you noticed.
Step 4 — Record
Tell a grown-up your favorite part of the activity.
Check Your Understanding
Question 1
1 of 3What do wheels help us do?