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Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

This science fair project idea discovers the effect of (high) heat on animal cells.

Explore the math concept of probability with your fifth grader on "lucky" St. Patrick's day this year!

Start the new year with this fourth grade math "Calculation Challenge!"

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.

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

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

The Kindergarten Personal Record Book makes measurement fun & active! Kids record their vital statistics from head to toe using unusual tools like paper clips.

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Teach your child what a sugar plum is with this easy recipe that gets your child to chop, mix, and roll his way to a delicious treat.

Engage your children with this fun fall activity that integrates math and science. First, your child will excavate to find leaves. Next, they'll examine them to determine the colors. Then, your child will graph their findings.

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

Ethanol can be used as an alternative fuel! The purpose of this experiment is to identify a starch plant that produces the largest quantity of ethanol.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

This activity with add some fun and education to long car trips. Perfect for family vacations!

Kids make strong bubbles to investigate the effect different additives have on bubble life in this cool science fair project idea.

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

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.