Help your preschooler practice observing and experimenting with this exciting activity where they'll get to examine objects below the water's surface!

Make sourdough bread...and learn some colonial history and modern science in the process!

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.

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

In this science fair project, we will test how different kinds and shades of hair respond to bleach.

Cherries usually burst with flavor, but in this science experiment they burst with osmotic pressure. This science activity will blow your curious kid's mind!

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

Study science with your first grader in this arts and crafts activity that models the reason why fall leaves change color with some paint and crayons.

When the wind starts blowing, you and your child can plant a sponge garden in the comfort of your own kitchen. Here's how:

Can you wink? Is your ability to wink genetic or simply based on chance? Find out in this science fair project idea!

In this cool psychology experiment, study how companies air commercials to strategically advertise to viewers who will buy their products.

Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Aquariums are usually reserved for fish, but this aquarium will contain creatures from your child's imagination!

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

Looking for a fun way to encourage imaginative play? Try crafting these animal dice with your preschooler.

Make an edible play dough with your child to help her develop her sensory and motor skills.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

With this hands-on activity, you'll show how fall colors are hidden in the leaf all year long!

This science fair project idea studies how talking on a cell phone affect driving?

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

After completing this fun science project, your child will have a better understanding of plants, and they may even develop a green thumb in the process!

Show your middle schooler how a quick whirl of spinach in the blender will reveal the cobwebby "stuff"--or DNA--of life!

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.