This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

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

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.