In this activity your child will create their very own marble maze!

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

Make a photo book to provide a reassuring guide for your child's first days and weeks of school.

This easy and inexpensive paper towel science project introduces kids to important physical concepts like cohesion, adhesion, and capillarity.

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

Teach a lesson in the math and art with the concept of symmetry, while making a delightful cut-paper shadow pumpkin for Halloween!

Looking for a noisemaker that's more musical than your kid's typical banging and clanging? Make a paper plate tambourine!

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

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Learn how to make a trick-or-treat bag for Halloween. See how to make a decorative trick-or-treat bag with this Halloween craft tutorial.

Young scientists develop a hypothesis, conduct an experiment, and then revise their hypothesis to find out which common household liquids dissolve candy corn.

Forget markers or crayons. For a really unusual art project, close the art supply cabinet, and crack open the pantry! Use rice to make pictures.

Tired of gum with flavor that lasts for just a couple of minute? Put gum to the test with this chewy science experiment!

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

Get into the Halloween spirit by creating creepy (but cute) spiders from paper egg cartons, paint, and pipe cleaners.

In this hands-on craft project, kids will make an analog clock of their own, and then use it to learn how to tell time.

Learn how to count in Spanish. Your child will practice numbers and build reading skills while learning a bit about Latino culture along the way.

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

This Halloween, encourage your child to create a super sweet mosaic. They'll make a candy corn pumpkin and then decide if they want to eat it, or keep it!

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!

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.

In this fun science project your child will get practice following directions and getting messy as they learn all about slime!

The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.

In this fun activity, your child will create their very own solar oven to bake s'mores!

Here's a Halloween arts and crafts activity for your preschooler, pre-kindergartener, or kindergartener: make bat wings of poster board and ribbon.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

Start your toy engines -- this is going to be a fast and friction-filled race!

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!