- Eggs, carrots, water, rocks, Ivory soap, and Jello can all be placed in freezer overnight. We observed that they each react differently and may have changed in some way.
- Eggs, carrots, water, rocks, Ivory soap, and Jello can all be heated up in a microwave. We observed that they each react differently and may have changed in some way.
- Even though we did the same things to each item, no item changed in exactly the same way.
- Therefore, "things can be done to materials to change their properties, but not all materials respond the same way to what is done to them. 4D/2," (Atlas of science, 2001).
This is entirely hypothetical and I have not been able to do this project with students.
No comments:
Post a Comment