This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

When critters protect themselves by taking on the patterns of nature, it's called "camouflage." Play this camouflage matching game with your child!

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

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

Get ready for a yummy taste test! Just pour the milk -- and make sure you have some chocolate chip cookies on hand.

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.

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

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

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

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

In this activity, your child will be challenged to make a tower using paper cups.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

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

Recycling may be a confusing concept for your little one, so take the time to teach them the magic of compost - right in your own backyard!

This simple project makes young children aware of their sense of smell and its capacity for providing them with information about their world.

This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

Kids are sure to be entranced by the magic of the ocean when they create their very own ocean in a bottle.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

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.

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

Children use their design thinking skills and powers of observation to create and construct a bird nest.

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

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.

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

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

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.

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