Showing Results for basic concepts

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.

Make edible amber fossils with your second grader to explore the fascinating world of science!

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

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

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