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The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.

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?

Thousands of witches that come out to celebrate Halloween. Now, your child can make her very own self-standing witch.

Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

Examine the connection between temperature and chemiluminescence.

Dig up some dinos while promoting curiosity and sensory skills in this hands-on activity that will have your child searching for prehistoric treasure!

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

Test whether cutting up meats will make it cook faster than just cooking it whole.

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

If your Father's Day festivities include meeting up with extended family, why not put all the dads to the test with a chili cook-off?

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Which public places harbor the most bacteria and germs? Test different environments to find out where the most bacteria live in this science project.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.

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

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

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Can cells be frozen? This science fair project provides information to answer this question.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.