Recreate the fantastic phenomena of solar eclipses with your child using just a flashlight, a quarter, and her very own face!

In this fun activity, your child will create their very own solar oven to bake s'mores!

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Kids construct a single fixed pulley system to learn how pulleys can make work easier in this cool physics and engineering science fair project idea.

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

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

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.

Create an outer space painting with chalk, water and black paper in this art project that explores the solar system.

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Practice conversions within the metric system in this fun math card game for third graders.

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

Try this concrete, hands-on organization system and you can count on more efficient, less stressful evenings this school year.

Show off your team spirit by creating a festive baseball pennant for your favorite team.

Have your child kick off their summer vacation by making a miniature water slide!

Your child will have a blast creating this adorable black cat with a cardboard tube and some pipe cleaners. A perfect craft for Halloween decorating!

Candy cane cookies are a great alternative to traditional candy canes, and your family will have a blast making them over the holidays!

Solfege signs are used to guide students through music that is new to them. Help your musically-inclined child learn to work with this fun system today.

Your child will have fun creating an Earth Day Plate that he can eat off as often as he likes!

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

You and your child will have a blast baking this wonderful spin on a childhood classic, PB n' J cookies. Easy to make, and even easier to enjoy!

Start the school year off on the right foot by treating your child's new teacher to a special heart-felt surprise!

Your child will have a blast making art on a mini-canvas using rolls of washi tape. The finished product is lovely piece of art to hang on the wall.

Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Start Father's Day off on the right foot by baking Dad a batch of scrumptious muffins packed with fruit, fiber, and heart-healthy oat bran.

Help your child rocket off for some high-flying fun with a jet pack you make from recycled materials and a few odds and ends.

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

Play loteria, a Mexican board game! Help your child make this fun and festive game to help her build her vocabulary and have a blast while she's at it.