Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Make homemade lemonade in a baggie with your preschooler with this fun and easy recipe.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

In this fun activity, frozen cubes of paint provide your preschooler with a cool new way to paint a masterpiece.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

Your preschooler can learn how to siphon water with just two bottles and a plastic tube in this fun, educational science activity.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

Tin can phones offer something modern versions don't—a fun project to make with a friend, and a dramatic illustration of vibration and sound waves.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

In almost every preschool classroom is a sensory table. Learn how to make one at home!

This science fair project introduces children to static electricity and the idea that electricity is more than lights and plugs.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

This is a quick, easy science fair project that conveys the idea of density to preschool and early elementary children.

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

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

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

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

Your child will create an adorable Christmas tree from their footprint and practice counting while decorating their tree with objects of a variety of textures.

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

This classic children's game demonstrates how sound travels through air vs. through a solid.