14

Lesson 14 of 84 ยท Simple Machines

Lesson

Building Towers

What You'll Learn

Heavy things are harder to push than light things. Try pushing a book and a feather!

Key Words

  • heavy
  • light
  • wheel

Steps

Step 1 โ€” Read

Listen carefully and repeat the new words.

Step 2 โ€” Do

Use a magnet to find things in the room that stick to it.

Step 3 โ€” Observe

Did anything change? Point to what is different.

Step 4 โ€” Record

Point to the things you used in the activity.

Check Your Understanding

Question 1

1 of 3

Does a ramp help move things?

Building Towers โ€” Simple Machines | Pre-School Science | LittleActivity | LittleActivity