Learners hypothesize about and experiment with soil erosion in this hands-on activity.

This science fair project idea demonstrates that plants give off water.

Try this fun math card game and practice place value with your second grader! Decide which number is bigger in order to earn points!

Grandparents are always wondering what to get kids for their birthdays. Try out this idea: a list of 10 little-known facts about Grandma or Grandpa.

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

Build your child's social studies skills by making a map together.

Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

Create your very own "stained glass" flower, the perfect gift for mom this Mother's Day!

Kids will learn some cool stuff about chemical reactions by determining what happens when you mix different concentrations of hydrogen peroxide and yeast.

Math Facts Game: A mix of musical chairs and Twister meets math. Nipping multiplication problems in the bud was never this much fun!

Create your own jigsaw puzzle using a blown-up family photo, and reconstruct the image as many times as you like. Here's how kids can make this gift.

Help your fourth grade scientist practice measurement, and make a scrumptious, healthy summer cheesecake in the process!

Explore griffins, dragons, and other medieval mythical beasts through sculpture by making your own bas relief beast out of modeling clay.

This cultural craft makes a pretty decoration and teaches kids about other cultures.

Test whether plants can grow without sunlight and water.

Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.

Help your child learn the parts of speech! Start with adjectives and have your child describe Santa Claus to someone who has never heard of him.

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

Looking for a unique arts and crafts activity that gives some writing practice? Help your child make her own back-to-school business cards!

Why would you pay for pricey dolls at the store when your second grader can create and play with her own personalized set?

Help your child to create a familiar favorite from a book or series he adores out of papier-mache. Exercise your child's imagination and language arts skills.

Being a kid is hard work. Soothe stresses and calm fears with this DIY Zen garden -- all you need is sand, stones and a shoebox.

Learn how to make a trick-or-treat bag for Halloween. See how to make a decorative trick-or-treat bag with this Halloween craft tutorial.

Get started on an ofrenda for Dia de los Muertos with this easy edible sugar skull project.

Have fun making recycled paper using scraps of used paper in your home with this hands-on project.

Help second graders grasp their understanding of tall tales and practice writing with this activity by writing about their own family!

Make an "I'm NOT Bored" book filled with your child's favorite activities, to reference the next time she has the urge to declare, "I'm bored."

How powerful is the reaction between baking soda and vinegar? Find out here!