This science fair project idea investigates which objects float and sink in honey, water, and oil.

Try these story starters - creativity and sequencing skills combine to create wild stories that will have the whole family in stitches!

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

Help your fourth grade scientist practice measurement, and make a scrumptious, healthy summer cheesecake in the process!

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

Math Facts Game: A mix of musical chairs and Twister meets math. Nipping multiplication problems in the bud was never this much fun!

Why do ants like sugar? Do ants like artificial sweeteners too? Kids find out with this great inquiry-based science fair project.

Celebrate winter with some unique snowman decor. In this activity your kid will create a self-standing sculpture that'll look great on a table or in a window.

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

Celebrate the flavors of fall by making this sweet breakfast treat with your child. It beats the stuff from the box any day!

Get this cool science fair idea to explore how arctic tundra animals change their behavior and adapt to survive in long, cold winters.

Take a stab at 18th century American cooking with your kids by following this tasty recipe from one of the first colonial cookbooks.

This activity is based on the popular card game, Slapjack. It's rip-roaring fun, and it reinforces the concepts of odd and even.

Here's a pumpkin nut bread recipe that makes for a wonderful project on a crisp autumn afternoon.

Help your child plant a "tea garden": a garden made of herbs for making teas.

This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.

What's the chemistry behind dyeing Easter eggs? Will adding vinegar to dye help the eggshell absorb the color? This colorful science project has the answers!

Celebrate the colors of the American flag with this playful craft project!

Help your fifth grader honor Black History month and the musical genre of jazz by crafting decorative music notes embellished with jazz musical instruments.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

How does rust form? Kids will learn about the roles oxygen, water, and electrons play in rust chemistry in this cool science fair project idea.

Write a letter to Santa and bring back the lost art of letter writing. Learn how to write a carefully crafted wishlist using proper letter form.

This is a quick, easy science fair project that conveys the idea of density to preschool and early elementary children.

Teach children how to upcycle dried-out markers with this homemade paint-making activity!

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

Here's a fun activity that will give your child a way to develop his sentences, making them more detailed and interesting.

Make edible amber fossils with your second grader to explore the fascinating world of science!

Does your fifth grader need a study buddy for geometry? Forget about a tutor. Help him make his own geometry dictionary!

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.