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Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

Do you think heat can affect a plant's growth rate?

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

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

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

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

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.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

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

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

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.

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

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

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

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.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

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!

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

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.

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

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.

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

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.