This science fair project idea determines which method of hand cleansing is the most effective.

Put some spring back in the season and teach your child a little about plants with this fun paper flower art project!

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

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.

Declare a "Pocket Day" in your house and help your child practice his addition skills as he counts how many pockets the family is wearing that day!

This classic children's game demonstrates how sound travels through air vs. through a solid.

Work on simple addition and finding even numbers in this second-grade math card game.

Outfit a pair of dark sunglasses with sneaky mirrors for eyes in the back of your head.

This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.

Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.

If you're trying to teach your child about waste and its impact on the environment, why not repurpose a plastic milk jug and make your own sandwich container?

Make exercise fun for your child with this energetic fitness game that's a cross between a cake walk and musical chairs.

Work on factors in this fun math card game and help your third grader gain math confidence through this fun division activity.

Run, jump, and skip your way to physical fitness as your exercise with dice! It's a perfect party or family game.

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!

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

Recycle bottles of different shapes and sizes to create a group of unique dolls that are as unique as the real people around you!

Here's an Easter themed math game to reinforce your child's logical reasoning and place value skills.

Instead of piling on jackets and mittens, settle down for an afternoon of paper magic with this three-dimensional snowflake craft.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

Give your child a glimpse of how another set of students approach reading by teaching him how the blind use braille.

For some good "green" fun, pull out your blender. A spinach smoothie?! You better believe it! And kids will not only slurp it up, they"ll beg for seconds.

Build your child's vocabulary and get his body moving at the same time with this fun dance map activity!

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

Your spotlight-loving third or fourth grader will be delighted to play this improvisational game of freeze theater with family or friends.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

Encourage your third-grader to create a reverse glass painting. This will help him learn art concepts and improve his critical thinking skills.