In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

This science fair project idea identifies trees using a dichotomous key.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

This clay "painting" activity encourages and supports creative development and critical thinking skills.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

Help your child make a beautiful homemade sandcastle that will last!

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

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

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

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

This science fair project idea determines if the color of light affects the growth of plants.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

In this design challenge, your child will make a bottle rocket using typical household items.

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

The goal of this project is to create an exciting topographical map out of dough.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

In this design challenge, your child will create a parachute for a small toy using typical household items.

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.

Have your child kick off their summer vacation by making a miniature water slide!

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!