Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

This slightly messy, but tons-of-fun tactile activity will cement the idea of the land and water as pictured on maps in your young learner's mind.

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

Make edible amber fossils with your second grader to explore the fascinating world of science!