This slightly messy, but tons-of-fun tactile activity will cement the idea of the land and water as pictured on maps in your young learner's mind.

Help your child make an attractive frozen holiday ornament to hang outside during winter months.

This crafty activity provides a hands-on way for your child to illustrate how the trees look during each season of the year.

Have your little astronaut create her own crater-filled moon with this fun craft project that encourages learning about the final frontier.

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

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

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

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

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.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

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

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

This simple activity is not only fun, it's also a useful way to organize children's closets — and offer kids some autonomy to boot.

Summer is a great time to work on pre-kindergarten skills that will serve your child well in her first year at school, while having some fun in the sun!

If you find yourself with a pair of kids' rain boots too cute to toss and too worn to wear, try making this fun and easy planter.

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!

Have your child make a special mobile inspired by the weather outside. Learn about seasons, the environment, and art in 3D.

In this art project, budding entomologists will create a larger than life, moveable puppet version of a praying mantis.

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

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.

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

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

Help your little one figure out the differences between the worlds of air, land and water, a huge step in understanding how our environment works.

Did you know magnifying glasses are magic? This hands-on activity has kids using magnifying glasses to engage with the world around them and look close to examine what they find.

Here's a simple science activity that will help your child better understand how wells bring us water.

How can you tell the difference between a spider and an insect? Your child will find out as he makes a tray of yummy creepy crawly snacks.