15
Lesson 15 of 84 · Weather
ExperimentStormy Weather Safety
What You'll Learn
A weather vane shows which direction the wind is blowing. A windsock does too!
Key Words
- soil
- mineral
Materials Needed
- rain gauge
- cotton balls
- food coloring
- clear container
- rocks
- sand
Safety First
- Do not taste any materials.
- Wear safety goggles when mixing liquids.
- Wash hands after handling materials.
Steps
Step 1 — Read
Read and learn: A weather vane shows which direction the wind is blowing. A windsock does too!
Step 2 — Do
Build or make something using your materials.
Step 3 — Observe
Compare what happened to what you predicted.
Step 4 — Record
Tell the class one thing you learned today.
Check Your Understanding
Question 1
1 of 3What is the hottest season?