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.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

Find out whether soil amendments can improve soil conditions and help you grow a bigger beanstalk in this ecology experiment!

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.

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

Create homemade seed packets with your kids. This activity combines your kids' love of science and the outdoors with a little writing and drawing fun.

The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.

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

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

Bring the fun of gardening indoors! By stuffing a simple pair of pantyhose with a few grass seeds on top, your child can grow her very own plant pet.

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

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

Kids conduct a simple science experiment to see if seeds can grow without soil in this simple kindergarten science activity.

Help your child learn about animal classification with this fun and delicious activity.

Learn with makes water molecules work with this fun and easy science activity!

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

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.

Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.

Children combine an acid and an alkaline substance to simulate a volcano eruption in this fun experiment.

In this fun experiment, we'll find out how color affects heat absorption!

Help your kid feel like a superhero with this safe and fun science experiment that creates an electrical charge that's like a mini lightning bolt!

Construct batteries that make electricity from fruits with this fun science fair project.

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

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.

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

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!