4th Grade Science Fair Projects

Phototropism: Why Do Plants Grow Toward Light?

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?

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?

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

Font and Memory

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

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Built To Last - Exploring Skyscraper Design with Legos

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

Tornado in a Box

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

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Static Electricity & Jumping Cereal

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?

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?

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?

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?

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

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

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

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

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

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

Types of Fire Wood & Heat

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

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Pizza Box Solar Oven

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?

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!

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?

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

Music To My Heart

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

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Germs & Us

Germs & Us

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

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Left Out or Right On?

Left Out or Right On?

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

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Multicolored Flowers

Multicolored Flowers

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

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Under Pressure: Ball Bouncing Dynamics

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

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

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

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

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

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

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'?

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

Connecting Solar Energy & Electronics

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

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Oxygen in Plant Respiration

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

How Age Affects Hand-Eye Coordination

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

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Measuring & Comparing Salinity in Different Aquatic Environments

Measuring & Comparing Salinity in Different Aquatic Environments

Photo © 2006 D. Vincent Alongi, Flickr Most of you have learned in life sci...

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