Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.