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These science fair experiments demonstrate the chemistry of rust and the oxidation process.

This science fair project idea examines various dead zones and investigates the cause and how it can be fixed.

This project explores how well couples convey complex emotions such as envy and pride to one another solely through the sense of touch.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

Discover which absorbent material is the best; the Shamwow, paper towels, or cotton towels.

This social science experiment assesses whether the timing of peak mental performance shifts from afternoon to morning as we age.

Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.

This experiment investigates if small changes in your diet can alter your basal body temperature.

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

In this experiment two environments will be compared: a room with interior design that uses correct Feng Shui versus one with incorrect Feng Shui.

This science research project challenges students to think of more effective lobster farming methods.

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

This experiment explores the question of whether age and/or gender play a role in people's ability to remember dreams.

This project examines whether humans can intuitively grasp numeric values greater than three.

This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.

Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

Investigate which substances are most effective at removing salt from water.

Boiling water in a paper cup is possible because of convection and the thermal properties of water and paper. Learn how with this fun science fair project idea.

This project investigates several commercially decaffeinated tea types (black, green, oolong, white) for the presence of detectable traces of caffeine.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

Using a toy race car kids create a visual model of the Doppler Effect.

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

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

People have favorite flavors, but what about ants? Which ant food is the most popular?

The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.

This experiment will evaluate if chewing gum affects students' test performance.

What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.