Introduce your child to science with something they see everyday--their shadow!

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

The Kindergarten Personal Record Book makes measurement fun & active! Kids record their vital statistics from head to toe using unusual tools like paper clips.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

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

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.