Showing Results for basic concepts

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

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.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

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

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