Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

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

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Give your science savvy kindergarten a lesson in plant science with this fun carnation experiment.

Use pepper and soap to discover some fun facts about the properties of water.

Help your kindergarten scientist discover relative size, density, and buoyancy with this fun, pumpkin science project!

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

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

This activity is a fun challenge for students who have just started learning to program educational robots.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

Who says snow globes are just for winter? Help your child create a summer version with this fun art project!

Teach your kids about entropy with this fun, easy exercise, and teach your money to dance while you're at it!

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

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.

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.