In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

In this activity, your child will be challenged to build a tall tower out of building bricks! The instructions include questions prompts to guide students through the design challenge.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

Use sticks and stones to create create an outdoor version of tic-tac-toe!

Make a backbone model to explore human anatomy and life science.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

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

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

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

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

When critters protect themselves by taking on the patterns of nature, it's called "camouflage." Play this camouflage matching game with your child!

Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

Put your young paleontologist's puzzle-solving skills to the test by having her hunt for dinosaur bones and then assemble them to create dinosaur skeletons.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

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.

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Help your kindergartener expand social studies and science work while creating this lovely bag clip for the holidays.

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

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

This will encourage your child to utilize their observation skills, develop aesthetic awareness, build artistic drawing abilities and learn about the seasons.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.