My youngest son is working through Apologia Botany this year. The following pictures show an experiment he was working on.
He was trying to find out if a Sumara or Dandelion tuft would travel farther.
Yes, we have been known to do school still in our pajamas!
Recording the results!
If you are looking for a science curriculum for your kids I really recommend Apologia. They have books for elementary up to high school. Both of my kids really enjoy these books.