27
Lesson 27 of 84 · Sink and Float
ExperimentShake and See!
What You'll Learn
Crayons are solid, but when they get very hot, they melt into liquid wax!
Key Words
- shape
- rough
Materials Needed
- food coloring
- plastic bottles
- balloons
Safety First
- Adult supervision recommended.
- Do not taste any materials.
- Wear safety goggles when mixing liquids.
Steps
Step 1 — Read
Read and learn: Crayons are solid, but when they get very hot, they melt into liquid wax!
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 3Is a pillow soft?