Your child will be delighted to learn about and gaze upon his favorite constellations with this set of stellar homemade placemats!

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

Try this arts and crafts activity with your preschooler: make bread from yeast dough to teach her about the science behind bread baking.

Teach your preschooler some physics that she can relate to with this fun and simple activity!

Encourage your child to jump into sea creature science by creating her own colorful "socktopus" sculpture.

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.

Help your little one figure out the differences between the worlds of air, land and water, a huge step in understanding how our environment works.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

Help your child make a beautiful homemade sandcastle that will last!

Here's a simple science activity that will help your child better understand how wells bring us water.

This fun, think-outside-the-box activity introduces kids to gravity and other basic scientific concepts as they construct an impressive marble run!