🔬 Part 1: Project Planning

1. Which type of change will your group investigate?

Reversible change (can be undone)

Irreversible change (cannot be undone)

2. What experiment or demonstration will your group conduct?

3. List the materials your group will need:

4. How will your group record and show your findings? (Check all that apply)

Digital slideshow presentation

Poster with diagrams

Live demonstration

Video recording

Other: ________________

📊 Part 2: Investigation and Observations

5. Describe what you observed during your experiment:

6. Explain the science behind your change. Why is it reversible OR irreversible?

7. Draw a diagram showing the before and after of your change:

8. What scientific vocabulary words will you use in your presentation?

9. Rate your group's teamwork during this project:

Excellent - everyone contributed equally

Good - most people participated well

Fair - some people did more work than others

Needs improvement - teamwork was difficult

10. What was the most interesting thing you learnt about changes in matter?

11. What questions do you still have about changes in matter?

12. How could your group improve this investigation if you did it again?