3rd Grade Life Science Resources

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Help your child create a tasty treat that will demonstrate exactly how frogs survive a freezing season.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!