The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Learn all about balance and motion as your child designs a corn maze!

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

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

I scream, you scream, we all scream for homemade spearmint ice cream!

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Clouds are formed when warm and cold air meet. Here's a way for kids to see it all up close!

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

Learn about nature by making your own mini moss garden.

The concept of metamorphosis is fascinating to children of all ages. Help your child's creativity take flight as she makes her very own butterfly life cycle.

This science fair project teaches students about wilting and browning of salad greens.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

Use pepper and soap to discover some fun facts about the properties of water.

This science fair project will help students learn about non-vascular plants, such as mosses.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.