🎯 Part 1: Understanding Newton's Laws

1. Newton's First Law states that an object at rest will stay at rest unless acted upon by an unbalanced force. Which example best demonstrates this law?

A ball rolling down a hill

A book sitting on a table until someone pushes it

A rocket launching into space

Two cars colliding

2. Newton's Second Law can be written as F = ma. What do the letters represent?

F = ________________

m = ________________

a = ________________

3. Which factors affect how fast a ball rolls down a ramp? (Check all that apply)

The angle of the ramp

The surface texture of the ramp

The mass of the ball

The color of the ball

4. Newton's Third Law states that for every action, there is an equal and opposite reaction. Circle the best example:

A ball speeding up as it rolls downhill

Walking forward by pushing back against the ground

A heavy object falling faster than a light object

Friction slowing down a moving car

🔬 Part 2: Experiment Analysis

5. During our ramp experiment, what happened to the ball's speed when we increased the ramp angle? Explain why this occurred using Newton's laws.

6. Compare the distance traveled by balls on smooth vs. rough surfaces. What force caused the difference?

7. I can explain... Choose ONE of Newton's Laws and write a paragraph explaining it using an example from our experiment.

🚀 Part 3: Real-World Applications

8. Think about riding in a car that suddenly stops. Which of Newton's laws explains why your body keeps moving forward?

Newton's First Law (Law of Inertia)

Newton's Second Law (F = ma)

Newton's Third Law (Action-Reaction)

9. Extension Challenge: Name a sport or activity where you can observe all three of Newton's laws in action. Briefly describe how each law applies.

10. Success Criteria Check: Rate your understanding (1-4 scale, 4 = fully understand)

I can identify different types of forces: ___/4

I can explain Newton's Three Laws in my own words: ___/4

I can describe how variables affect motion: ___/4

I can work well with my lab partner: ___/4