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

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

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.

Here's a pressed leaf card project that puts science and writing together for your second grader.