Mystery Science Lesson Links
4th Grade Lessons
Mini-Lessons (15-30 minutes, all digital)
Copy & paste links to all 6 mini-lessons
How do earthquakes happen?
Can you make lava?
Could a mountain turn into a volcano?
How do broken bones heal?
How do germs get inside your body?
How does hand sanitizer kill germs?
Full Lessons (45-90 minutes, w/ hands-on activity)
Copy & paste links to all 5 full lessons
Could a volcano pop up where you live?
How could you survive a landslide?
Why do your biceps bulge?
How does your brain control your body?
Where does energy come from?