What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

This life-sized self-portrait activity encourages children to explore what makes them special, and then portray it with arts and crafts!

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

How does dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Make healthy eating a manageable (and yummy) task for your kindergartener by encouraging her to help you make a healthy apple sauce snack!

Everyone's heard of taking a dog for a walk. But how about an illustration? This activity teaches emerging readers to use pictures as context clues.

Here's an Easter themed math game to reinforce your child's logical reasoning and place value skills.

Using a toy race car kids create a visual model of the Doppler Effect.

Here's a pressed leaf card project that puts science and writing together for your second grader.

Here's a science activity to help your child investigate how seeds are designed to travel.

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

Teach your first grade scientist the difference between liquids and solids using maple syrup.

This science fair project idea explores how length affects the weight a bridge can hold.

Play hopscotch with numbers, but also with letters, to get kids ready for reading.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

Celebrate your kindergarten grad's new âbig kidâ status by signing off on her first library card and making a library card pocket holder to stash it in.

The perfect activity for a rainy day, or any time your little one moans, "Moooo-oom, there's nothing to do!"

This art activity encourages your child to create her own papier-mache apple sculpture to give to a special teacher.

This project reuses freebie magnets to make one-of-a-kind magnets for your one-of-a-kind kid!

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

Can you dig it? This science experiment isn't for kids who like to keep their hands clean.

This craft activity encourages kindergarteners to explore measuring. Get ready to measure the fun that your child will have creating his own ruler!

This simple bookmaking activity will introduce and reinforce alphabet and number recognition skills that have been taught at home or learned in preschool.