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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.

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

This project examines how temperature affects the volume of gas in balloons.

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

If it's Easter, it must be time for egg hunts. But we have to admit, most kids would rather take a bite out of a yummy cupcake than a hard-boiled egg.

Shamrock Stamps are a great way to celebrate St. Patrick's Day. Simple and symmetrical, this symbol of Irish culture is the perfect shape for prints.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

Science fair project that determines the relationship between the temperature and the rate of cricket chirping. How many times do crickets chirp each minute?

Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

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

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.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

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.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Science fair project that uses distillation to convert salt water into fresh water.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

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

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

These pretzel reindeer cookies are a great holiday recipe for kids to make. Rudolph and the whole gang agree!

Pfeffernusse are spicy and sweet Christmas cookies from Germany. Make a batch of traditional pfeffernusse this holiday season.

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.

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

In this science fair project, students examine how temperature affects sugar transport within a plant.

Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!