In this science fair project, students make their own rain gauge to measure rainfall.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.