The projects to be realized during the first term (september to november)
Here are a bunch of sheets about gravity:
In November, we will see the difference between a chemical change and a physical change. You will see that chemical changes modify the molecule composition of a substance. The videos posted below will probably help you understand this phenomemon. I will also show you a few experiments that hightlight chemical changes. Ultimately, you will have to provoke two chemical changes and show me why it isn't not a physical change