Students will investigate the illumination durations and intensities of different luminous substances of different colors of the spectrum.

This guessing game is a hoot. And it helps teach kids to categorize a set of objects-- a key skill for preschool.

In this experiment, you will evaluate whether or not a diet that is supplemented with "brain-enhancing" foods can help improve memory.

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

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

Want a fun way to teach your kid to tell time? Making a plate clock is a great way for him to learn how to tell time in a way he'll actually find exciting.

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

In this experiment you will use plastic and magnets to test your local soil composition.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Want to play publisher for a day? Become a book jacket illustrator for this creative and fun project.

Demonstrate how we are able to locate sounds, echolocation. Have a blindfolded subject locate you by the sound of your clapping.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

Will increasing the amount of salt in water effect how slow or fast the water freezes?

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

Promote the well-being of your first or second grader's mind and body by teaching him some beginning yoga poses and techniques.

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

Celebrate the holidays by making sufganiyot, or fried jelly donuts. This Hanukkah recipe is great for kids learning about the Festival of Lights.

Introduce your kid to cooking basics as you make shepherd's pie: a traditional Irish dish thanks to the trusty potato!

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

Can playing video games trigger an adrenaline rush even though there's no real danger? In this cool experiment you'll learn all about how fight-or-flight works!

Here's an arts and crafts activity: get your middle school or high school student to make rolled up, bubble wrap candles of wax for a unique accessory or gift!

Gather the neighborhood children together and practice graphing with this backyard tournament!

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

Your fourth grader will love turning your house into a home this holiday season with fun crafts such as hand-casted paper holiday ornaments!

This is a simple, nutritious food kids love for snacks and lunches all year.

This simple experiment serves as an introduction to the greenhouse effect.

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.