1. How small is an atom compared to things you know?
2. Why is it hard to imagine something as small as an atom?
3. What invisible things do you know in daily life (like air, germs)?
4. How does learning about atoms change how you see the world?
5. Do you think studying atoms can help people in real life (medicine, technology)? How?
6. What other things are too small to see with your eyes but are important?
7. How would you explain an atom to a friend in very simple words?
8. Do you think people will discover even smaller things than atoms? Why or why not?