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This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

In this design challenge, your child will create a parachute for a small toy using typical household items.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

This clay "painting" activity encourages and supports creative development and critical thinking skills.

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

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

People have favorite flavors, but what about ants? Which ant food is the most popular?

Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.

Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!

How does a flashlight work? Kids will make a complete circuit and explore how voltage contributes to brightness with this science fair project idea.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

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

This classic children's game demonstrates how sound travels through air vs. through a solid.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!

This kindergarten science activity will help her explore the changing states of matter which transform an egg from raw to soft to hard-boiled.

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.

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

Encourage your child to think outside the bathtub by making her very own handmade soaps! Perfect as a present, a decoration, or just to pamper herself.

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

Your child will decorate a headband with any bugs they can think of, then they'll add antennae so they can pretend to be a bug!

Here's a science activity that lets a first grader use an empty dish detergent bottle to create his own fountain as he explores air pressure.