Observe how clouds are made and learn about the water cycle.
Learn to code binary using LEGOs.
Design a balloon powered car that will travel as far and as fast as possible.
Apply scientific ideas about magnets.
Test different metals to see how well they work with magnets.
Design a structure that will hold up against high speed winds.
Develop a model to represent an area with a specific climate.
Create a replica of a fossil.
Design a biome to keep an animal around your home safe.