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

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.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

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

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.

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.

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

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

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.

In this activity, your child will be challenged to make a tower using paper cups.

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

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!

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.

Make an adorable nut buddy by crafting nature people out of nuts in shells! Buddies will take on their own personalities depending on the materials you use.

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!

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.