The project determines which type of birds prefer which type of birdseed.

Kids are acutely aware of what's "fair" and what's not. Here's a quirky way to teach your first grader the importance of voting and democracy.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.

Teach your child about recycling and gardening as she re-uses an empty plastic milk gallon jug to craft a swan-shaped plant container!

Want to make math a little more exciting? This single-player game is designed to help your child practice combining cards to create sums of 14.

Use this interactive activity to help your third-grade child develop vocabulary skills and make a flipbook.

Pureed ripe peaches, vanilla yogurt, agave nectar, and juicy chunks of peach come together to form a refreshing pop that hits the spot on a hot summer day.

In this science fair experiment, children demonstrate the relationship between the amount of stuff and the amount of pressure in a closed system.

Discover whether cold or hot water from the faucet will boil faster on the stove.

Make lucky bracelets with lentils and black eyed peas for a New Years art project to remember all year!

Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!

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

Be adventurous this Cinco de Mayo and give this simple recipe using pickled nopalitos a try!

Play this daily money game with your 2nd grade child to help his math skills.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

Your child will create their very own traditional Indian Toran wall hanging using construction paper, yarn and paint.

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

Help your child measure breezy weather in her environment by making a wind vane for kids, a simple version of the classic scientific measurement tool.

Help your child craft a magnetic menorah that they can safely "light" themselves!

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

This recipes is so easy your child gets to be master chef for this kitchen activity. He'll bake peanut butter banana oatmeal cookies that happen to be vegan!

This hybrid indoor/outdoor craft results in a pretty handmade piece of jewelry thatâs easy on the eyes and the wallet!

Give Hallmark a run for its money with these handmade printed cards.

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

Your child will need to combine his sporty hand-eye coordination skills with his math skills to become the bullseye king.

Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!

Give your first grader reading and writing practice with this fun, practical postcard that will also help with spelling strategies.