40
Lesson 40 of 84 ยท Forces
LessonHow Far Can You Push It? (Part 2)
What You'll Learn
The stronger the push or pull, the more an object moves. A hard kick sends a ball farther!
Key Words
- friction
- speed
- direction
Steps
Step 1 โ Read
Talk about what you already know about Forces.
Step 2 โ Do
Build a simple lever with a ruler and pencil. Try lifting objects on one end by pushing the other.
Step 3 โ Observe
Compare what happened to what you predicted.
Step 4 โ Record
Tell the class one thing you learned today.
Check Your Understanding
Question 1
1 of 3What is a force?
