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Elementary School
- Grades
4,
5,
6
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P=Project E=Experiment
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Which parts of the hand are the most difficult to wash germs off of?
[E]
Effectiveness of Non-Alcohol Versus Alcohol-Based Hand Sanitizer
[P]
Which Waterless Hand Sanitizer Is Most Effective in Killing Bacteria?
[P]
The effect of an electric toothbrush versus manual toothbrush on the removal of denture stains
[P]
Learn what would remove gum from hair the best; peanut butter, vinegar or rubbing alcohol.
[E]
Effectiveness of Non-Alcohol Versus Alcohol-Based Hand Sanitizer
[P]
Test whether anti-bacterial soap really kills more bacteria than regular soap
[E]
[P]
The Effect of Various Cleansers on the Removal of Tooth Stains
[P]
[P]
[P]
Cosmetics Science Fair Projects & Experiments
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Middle School
- Grades
7,
8,
9
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P=Project E=Experiment
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Does an affordable electric toothbrush remove more plaque than a regular manual toothbrush?
[P]
[P]
Compare different brands of mouthwash?
[E]
Toothpaste and dental cleansers: tooth whitening and stain removing
[P]
[P]
Which Mouthwash Kills the Most Bacteria: PLAX vs. Listerine.
[E]
The Effect of Mouthwash on Alpha Streptococcus
[P]
Does Antibacterial Hand Soap Kill More Bacteria Than Non-Antibacterial Hand Soap?
[P]
The effects of tea tree oil on bacteria found on hands
[E]
Find a simple and effective method to make a toothbrush microorganism-free before every use.
[E]
Which of hydrogen peroxide, hot water and salt water is the least costly and easiest way to disinfect toothbrushes of common mouth microorganisms
[E]
Do Different Amounts of Aloe Vera Have an Effect on Bacterial Inhibition?
[E]
How to make soap?
[E]
[E]
Determine which toothpaste whitens stained teeth the best.
[P]
[P]
Home made hydrogen peroxide toothpaste as a whitening agent.
[E]
Will whitening toothpaste work better than regular toothpaste?
[E]
[E]
Which Soap Prevents Bacteria Growth Best?
[E]
Test different types of homemade soaps and a brand name soap for their different characteristics, such as forming bubbles, moisturizing ability, cleaning ability, scent, and color.
[E]
Determine which type of soap kills bacteria more effectively: antibacterial soap or regular soap.
[P]
What is the Effect of Denture Cleaners on Various Stains?
[P]
Cosmetics Science Fair Projects & Experiments
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Useful Links
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R=Resource
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Science Fair Projects Resources
[R]
Medicine Resources
[R]
Citation Guides, Style Manuals, Reference
[R]
Safety Resources
[R]
[R]
Health & Medicine Science Fair Books
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