8th Grade

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Which Soft Drink is the Worst for Your Teeth?

Which Soft Drink is the Worst for Your Teeth?

Photo © 2006 Flickr, Rex Sorgatz We've all heard that consuming too much so...

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Dirty Mouth: Effect of Mouthwash on Bacteria

Dirty Mouth: Effect of Mouthwash on Bacteria

Photo © 2009 Flickr, Inha Leex Hale Mouthwash is commonly used to rid the m...

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Subliminal Messaging: Is It Effective?

Subliminal Messaging: Is It Effective?

Photo Source: buysubliminal.com There is a lot of controversy surrounding s...

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Football Helmets - Correlation Between Helmet Air Pressure and Force of Impact

Football Helmets - Correlation Between Helmet A...

Photo © 2009 Ed Yourdon, Flickr Perusing for cool science fair project idea...

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Types of Fire Wood & Heat

Types of Fire Wood & Heat

Photo © 2009 Christine Kongsvik, Flickr Camping enthusiasts {and those inte...

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Do Snails Have Color Vision?

Do Snails Have Color Vision?

Photo © 2008 Brendan DeBrincat, Flickr Ever wonder if snails can distinguis...

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Nocturnal Insects in Your Area

Nocturnal Insects in Your Area

Photo © 2010 William Cho, Flickr This science fair project from McGraw-Hill...

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Speed of Seismic Waves

Speed of Seismic Waves

Photo Source: www.sciencebuddies.com For those students who enjoy research ...

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Caffeine & Typing Speed

Caffeine & Typing Speed

Photo © 2007 Kuba Bo?anowski, Flickr Ever sit down in the front of the comp...

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Making Batteries from Fruits & Vegetables

Making Batteries from Fruits & Vegetables

Photo © 2008 Rob Nunn, Flickr Did you know that you can use real fruits and...

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Surveillance Cameras & Driving Behavior

Surveillance Cameras & Driving Behavior

Photo © 2007 Adrian Short, Flickr This project, submitted to the 2005 Calif...

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Exploring Thermal Expansion

Exploring Thermal Expansion

Photo © 2010 William Warby, Flickr Ever witnessed how cold winter temperatu...

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Nintendo Wii: Training Tool or Game?

Nintendo Wii: Training Tool or Game?

Photo © 2006 Rob Fahey, Flickr Ever wonder if a motion-detecting gaming sys...

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What Type of Car Antifreeze is the Most Environment Friendly?

What Type of Car Antifreeze is the Most Environ...

Photo © 2009 Anthony Easton, Flickr What type of car antifreeze is the most...

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The Effect of Alcohol on the Body

The Effect of Alcohol on the Body

Photo © 2006 Josh Staiger, Flickr For students interested in health science...

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Aerodynamics: Searching For Stability

Aerodynamics: Searching For Stability

Photo © 2009 Jason Puddephatt, Flickr Students with a passion for aviation,...

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Speech: Discovering How Different Sounds & Pitches Are Achieved

Speech: Discovering How Different Sounds & ...

Photo © 2007 Biology Big Brother, Flickr We are not born with the ability t...

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Off Balance: Music & Dizziness

Off Balance: Music & Dizziness

Photo Source: Christopher Urstitti It's no secret that when we get spun aro...

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The Effect of Caffeine on Alertness

The Effect of Caffeine on Alertness

Photo Source: Roman Segaev Ever wait until the last minute to study for an ...

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Stars: Discovering The Relationship Between Brightness & Distance

Stars: Discovering The Relationship Between Bri...

Photo Source: Witold Krasowski Ever marveled at the night sky - wondering e...

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Seeing Magnetic Field Patterns in 3D

Seeing Magnetic Field Patterns in 3D

Photo Source: Accent Have a physics enthusiast in your classroom or home? T...

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Plants & Gravity

Plants & Gravity

Photo Source: Nancy Schumann Ever noticed that plant shoots (the parts we c...

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Father's Day "How To" Manual

Barbara Backer, contributor to Education.com, provides a fun and unique Fathe...

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Google Earth: A Great Geography Tool

There are endless possibilities for using Google Earth in the classroom. Ame...

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