Children use their design thinking skills and powers of observation to create and construct a bird nest.

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.

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!

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

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

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

Help your child build her very own science laboratory at home for experiments and science projects. This is a quick, easy, and fun educational tool!

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

Use popcorn in this tasty experiment to explore the five senses at home with your kindergartener!

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

Recycling may be a confusing concept for your little one, so take the time to teach them the magic of compost - right in your own backyard!

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

Is that seed alive or not? Here's an exciting way for kindergarteners to make a seed museum that your child can watch, using simple household materials.

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

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

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

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

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:

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

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.

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

Your child can use Styrofoam, green paint and toothpicks to create her own cactus plant sculpture.

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

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.