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.

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

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!

Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.

Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.

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).

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

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.

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

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!

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

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

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