Across
- 3. Babies grow smarter by ____________
- 5. When you ______________ your mind, your brain cells grow
- 7. These nerve cells connect with one another
- 9. When children learn a new ___________ they don't forget it
- 11. You have to ____________your brain to make it stronger
- 12. Scientist also studied young ___________
- 13. Brain cells ____________ when we problem solve
- 14. The brain is like a _________
- 15. You can learn new things if you __________ doing them
Down
- 1. You can grow your ________________
- 2. Animals in a challenging ___________ had smarter brains
- 4. When you learn, your brain _________________
- 6. Scientist have studied __________in zoos to learn about brains
- 8. Learning makes _____________ changes in the brain
- 10. Scientist have done ____________ to show how the brain grows