Teach your preschooler some physics that she can relate to with this fun and simple activity!

Teach your child about using pumps to move water in this simple and educational preschool science activity!

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

This plaster fossil activity is a fun supplement to preschool science. Use plaster to make imprints of your child's handprints, footprints and other objects!

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.

This quick and simple preschool mirror activity will introduce your child to the science of reflection and light with a flashlight experiment and picture game.

This preschool activity uses paint chips to help your child learn about different shades of colors and how to find different colors in nature.

Try this arts and crafts activity with your preschooler: make bread from yeast dough to teach her about the science behind bread baking.

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

Show your preschooler how to create a simple windsock using a colorful piece of tissue paper, a pipe cleaner, and yarn.

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

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

Here's an arts and crafts activity for preschoolers and pre-kindergarteners: build brick buildings with homemade mud bricks made from dirt and water.

Looking for a fun way to encourage imaginative play? Try crafting these animal dice with your preschooler.

What happens when light hits a hard surface? Find out by conducting a simple light reflection experiment with your preschooler.

Help your preschooler craft a homemade wind spinning device--a surefire to make your backyard sparkle, and teach her a bit about weather!

Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

Help your preschooler practice observing and experimenting with this exciting activity where they'll get to examine objects below the water's surface!

Show your preschooler how to construct this very special planter for Mom. It makes a great pick-me-up, and it's easy for kids to make in a flash!

Your preschooler will engage their senses by making a scented pumpkin to decorate your house.

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

Your preschooler is familiar with the colors in their crayon box, but can they find these colors in the world? Take them on a scavenger hunt to find out!

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

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

Your preschooler wonât need a passport to go on this nature safari! All you need are paper, crayons and a nature trail or your back yard.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

Help your child hunt and capture bugs to observe to practice important science skills and satisfy her curiosity simultaneously!

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.