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Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

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

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

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

This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

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

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

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

Determine whether the application of Febreeze will lower the bacterial count.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

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.

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

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.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

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.

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

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

This science fair project idea determines whether land or water warms more quickly and investigates how solar radiation increases the temperature of surfaces.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Get your child excited about measuring with this fun and easy household measurements activity.

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

Explore the wattage of microwaves in relevance to cooking time.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!