Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

In this science fair project, young children discover what happens when two fluids that have different densities get together.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

Help your kindergarten science maven explore the water cycle without getting everything wet.

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

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Using a toy race car kids create a visual model of the Doppler Effect.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

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

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

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

Teach your child about using pumps to move water in this simple and educational preschool science activity!

Show your child the solar system and let them explore the stars and space by creating a painting. It's a fun and easy way capture your child's imagination.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

Your kindergartener will have a blast helping you craft these fun, eco-friendly potted place cards.

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

This science fair project teaches students about wilting and browning of salad greens.

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

This experiment challenges students to forecast the weather based on the surrounding areas' weather.