Note: Because there is so much overlap between the lessons in this unit, I’ve combined all the questions from Lessons 1-3 and put them all in one place – right here on this page.


Let’s see how much you’ve picked up with these experiments and the reading – answer as best as you can. (No peeking at the answers until you’re done!) Just relax and see what jumps to mind when you read the question. You can also print these out and jot down your answers in your science notebook.


Please login or register to read the rest of this content.

Have a question ?

Tell us what you're thinking...