Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

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!

If your mom likes flowers, make her a sweet gift that she'll treasure with this fun craft, a pretty Pressed Flowers Card!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

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

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