The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

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

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

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.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

This project concerns activity happening millions of miles away, on the sun.

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

This project examines the affect of temperature on viscosity and surface tension of different liquids.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

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

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

This science fair project idea determines effective strategies to help students stay awake and attentive.

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.

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

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

The objective of this experiment is to evaluate the effects of acid rain on plants.

This project explores what happens to a rubber band when it is heated and cooled.

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

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

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

Make pickled carrots at home! Here's a fun activity to get your child in the kitchen and make something special with no fuss or muss.

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.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

How powerful is the reaction between baking soda and vinegar? Find out here!