In this activity, your kid has your permission to get his socks nice and filthy. In fact, it's a necessity, because those socks are going to make a garden.

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

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

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.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

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