What if the shape of the Earth weren't spherical? How does its shape affect our gravity, climate, and tides? Model these questions in this cool project!

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

Why spend money on fingerpaint when you can make your own? With this recipe, you can stew up your kid's favorite colors right in your kitchen.

This science fair project idea uses the process of chemical weathering to change a mineral.

This science fair project idea identifies and understands adaptations in birds.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

Compare the ignition rates of various types of flame-retardant materials.

Which bread molds fastest? Explore the different kinds of breads and how quickly they mold, along with the role of preservatives.

Painting cookies is a fun way for your child to exercise his fine motor skills and be creative at the same time.

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

Create a silhouetted Halloween candle holder with this upcycled activity!

Young chefs can whip up this simple stir fry featuring tender strips of rib eye in a savory oyster sauce faster than you can order take out.

Grab some rope and a couple of rafts and you're ready to play Rope Rush, an exciting race game for the pool!

Layer images and handprint owls to create a Halloween painting!

This engaging, fun, pattern resist painting is inspired by your little one's love of shapes.

Bring snowy days inside by painting a winter wonderland scene using watercolors and melted snow in this preschool arts and crafts activity.

Bake a delicious cherry pie in remembrance of one of country's most famous presidents -- George Washington!

Help your kindergartner make a delightful and delicious lunch for the whole family.

Teens can enjoy a day at the spa without the expense with this quick and sweet exfoliating scrub recipe.

Learn about nature by making your own mini moss garden.

Make frog feet sponge prints with your child for a fun and educational crafts activity.

Make these homemade shell fossils and introduce your child to the wonders of science!

Want to make your own version of the Hollywood walk of fame in your own garden? Immortalize your child's handiwork by creating a cement handprint craft.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.