Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

In this science fair project, young children notice and track changes in trees throughout the year.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

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

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

In this kindergarten activity your child will create a map of your house and use a magnet to move pictures of your family through the house!

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

Play Rock Tic-Tac-Toe, the perfect outdoor game for all ages. Help your child develop thinking skills and get away from the TV!

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).

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Create a self-portrait from natural materials in this collage craft activity!

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Plant a mini herb garden and teach your child about science and nature.

Help your child add some flair to the family garden with pencil pinwheels!

This science fair project teaches students the differences between fruits and vegetables.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

Help your child measure breezy weather in her environment by making a wind vane for kids, a simple version of the classic scientific measurement tool.