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.

Forget the measuring stick! This fun math activity uses a body part, your child's hand, as a ruler.

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

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.

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

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.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

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.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Introduce your child to science with something they see everyday--their shadow!