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

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

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

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.

In this science fair project, students learn how pressure can make the minerals in a rock line up in the same direction and form bands and foliation.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

In this fun activity, kids practice measurement and boost fine motor skills as they learn all about how fossils form and even make a few of their own!

This science fair project idea explores substances that cause a bubble to last longer.

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

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.

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

In this hands-on activity, kids learn what it takes to foster seedlings into full-grown plants, all in a regular old soda bottle!

In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

Kids are sure to be entranced by the magic of the ocean when they create their very own ocean in a bottle.

After completing this fun science project, your child will have a better understanding of plants, and they may even develop a green thumb in the process!

What are buttress roots? In this fun science project, make a model of a rainforest tree and learn how they help trees survive in the tropical rainforest!

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Invite your kindergarten marine biologist to practice in scientific identification and categorization while creating a lovely treasure box.

Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

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.

Here's a science activity that lets a first grader use an empty dish detergent bottle to create his own fountain as he explores air pressure.

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!