4th Grade Science Fair Projects

Phototropism: Why Do Plants Grow Toward Light?

For those elementary students interested in botany, this cool experiment fro...

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Which Gum Brand Lasts the Longest?

Chewing gum; while flavor is key when purchasing a pack of gum, another impo...

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How Clean is the Air You Breathe?

While it may seem to the naked eye that the air we breathe is clean and clea...

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Font and Memory

Class syllabuses. Handouts. Lecture notes and presentations. Throughout the ...

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Built To Last - Exploring Skyscraper Design with Legos

Photo Source: buildinglegoswithchrist.blogspot.com Ever wonder what it take...

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Tornado in a Box

Photo Source: instagram.com | hardroadlilly We were inspired by this Instag...

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Static Electricity & Jumping Cereal

Photo Source: the-science-mom.com Great for early elementary students inter...

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Which Antacid Can Neutralize the Most Stomach Acid?

Photo © 2009 Shawn Campbell, Flickr While elementary and middle school aged...

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Does Eye Color Affect Peripheral Vision?

Photo © 2009 Mikleman, Flickr Reading a book. Riding a bike. Driving a car....

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Can Our Eyes Fool Our Taste Buds?

Photo Source: Rowan Frances Ever wonder if what we see influences our per...

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Does A Person's Favorite Snack Say Anything About Their Personality?

After encountering Dr. Alan Hirsch's book, What Flavor is Your Personality? D...

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Microwaves and Plants

Photo ©2007 Tim Patterson, Flickr You're probably wondering what kind of sc...

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Comparing the Vitamin C Levels in Various Fruit Juices

Photo ©2010 Ariel Waldman, Flickr The human body does not produce vitamin C...

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Video Games and Your Heart Rate

Photo ©2011 Microsoft Sweden, Flickr Perfect for the upper elementary/early...

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Egg in a Bottle

Photo © 2006 RatRanch, Flickr This egg in a bottle project from Science Fai...

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The Science of Burglar Alarms

Photo © 2009 Heather Elias, Flickr Home alarm systems are essential for sev...

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Types of Fire Wood & Heat

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

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Pizza Box Solar Oven

Photo Source: Simon Fraser University If you're interested in cooking and a...

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How Greasy Are Your Potato Chips?

Photo © 2010 espensorvik, Flickr If you've ever eaten a serving of chips, i...

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Now You See It, Now You Don't!

Photo &copy 2009 Tony Fischer Photography, Flickr Peripheral vision is ...

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Can Baking Soda Substitute for Baking Powder?

Photo © 2011 Isabelle Palatin, Flickr Ever been dreaming about your mom's f...

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Music To My Heart

Photo © 2008 Fe Ilya, Flickr Ever wonder if different styles of music affec...

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Germs & Us

Photo © 2008 Umberto Salvagnin, Flickr As we head into the flu winter seaso...

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Left Out or Right On?

Photo © 2008 Evonne, Flickr Fifth grade student, Dimitra, wondered if one's...

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Multicolored Flowers

Photo © 2008 Subramanian Kabilan, Flickr This science experiment, designed ...

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Under Pressure: Ball Bouncing Dynamics

Photo Source: Harold E. Edgerton Ask any sports enthusiast and they'll read...

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The Aerodynamics of a Car

Photo © 2008 Nathan Bittinger, Flickr In a similar vein to Wong's award-win...

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Mnemonics & Memory

Photo © 2009 digitalbob8, Flickr If you've ever studied for a big test, hav...

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The Effect of Acid Rain on Aquatic Life

Photo © 2005 Rick Smit, Flickr Like smoking, pollution has "second-hand" ef...

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The Effect of Caffeine on Alertness

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

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Cloud Formation

With their wide variety of sizes and shapes, clouds are one of the most beaut...

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Inertia of an Egg

Photo Source: Pali A Inertia According to Newton's first two laws of physic...

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Why Does Popcorn 'Pop'?

Photo Source: Lucian Muset Popcorn is a delicious snack, but have you ever ...

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Connecting Solar Energy & Electronics

Photo Source: Saniphoto This interesting science fair project, designed for...

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Oxygen in Plant Respiration

Photo Source: Viktor Kuryan Most children are familiar with the overly simp...

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How Age Affects Hand-Eye Coordination

Photo Source: Paul Moore We need hand-eye coordination to perform many basi...

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