Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

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

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

Encourage a group of third graders to play this fun game of Whistle Hide-and-Seek as a warm-up to get them prepared for finding a "lost" camper.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.