Using a toy race car kids create a visual model of the Doppler Effect.

Recognizing number patterns is an important ability on the SAT. Here's a game that teaches your student some of the most common sequences in mathematics.

Need some SAT Essay Tips? Check out these ABCs (and DEFs) of acing the SAT essay.

In this experiment we use Scotch Guard to make sand that resists water.

Celebrate St. Patrick's Day with this sweet mint-flavored milkshake you and your child can make together.

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!

Want to get your bookworm interested in science? Check out this cool activity that teaches kids how to write science fiction!

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

Make these delicious and festive smoothies with your kids this Fourth of July to celebrate the holiday with a healthy twist.

This experiment will explore whether fractals really repeat themselves infinitely.

Put your kid to the test and have him compare and contrast elements in a narrative text by identifying how characters and situations are alike and different.

This craft, a perfect pre-bedtime activity for a first sleepover, helps build up a ton of useful skills, like geometry, measurement, and basic sewing skills.

From how to make your own invitations to what games to play the day of, this guide has everything you need to make your graduate's day a time to remember.

This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.

Check out these fun toothpick puzzles that are easy to set up and will give your kid an opportunity to practice all-important spatial reasoning skills.

This delicious recipe is one that both kids with and without gluten sensitivity will love! A familiar classic is reworked into a healthy snack.

These kid-friendly banana muffins are fun to make, and they pack in the protein with a healthy dose of quinoa added to the mix.

This gluten free stuffing matches the distinctive nuttiness of quinoa with the tart sweetness of dried cherries.

This social science experiment assesses whether the timing of peak mental performance shifts from afternoon to morning as we age.

Make a deal with your teen: You'll buy her that new album on iTunes if she listens to it all the way through...and then writes a thoughtful review on it.

This project explores differences in people's reactions to images in color and images in black and white.

Mocktails are fancy non-alcoholic drinks perfect for celebrations. Make a batch of mocktails for kids and adults alike at your New Year's Eve celebration.