Use these questions to check students’ understanding and stimulate discussion:
1. What holds our bodies down on Earth?
(gravity)
2. What are some things that floated on the Space Station?
(fruit, cakes, and Jessica—everything!)
3. What did Jessica try to do in a science experiment? (to grow radishes)
4. Explain how this could help astronauts in the future.
(Answers will vary.)
Go online to print or project the Reading Checkpoint.