In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

Invite your kindergarten marine biologist to practice in scientific identification and categorization while creating a lovely treasure box.

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

This project examines whether people's taste perception is influenced by what they see.

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

What's a crater, and how does it happen? Here's a kindergarten experiment with safe, nontoxic ingredients.

Build a bird feeder science craft that brings birds to your yard, and a smile to the whole family's face.

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

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Help your first grader design and create his very own bird feeder out of an empty milk carton.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

You and your child can create this beautiful butterfly mobile for hanging anywhere in the home (and learn about this magical creature while you're at it).

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

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.

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

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

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

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