Home Store Project Ideas Project Guide Ask An Expert Blog Careers Teachers Parents Students

Others Like “The Brain-Body Connection: Can Exercise Really Make Our Brains Work Better?”

Science Fair Project Idea
Think it's a good idea to plug into iTunes, surf the Web, or watch TV while doing homework or trying to read? Lots of people do it and claim that jumping from one activity to another keeps their attention level up and even gives their brain some time to "relax" between the more challenging tasks. Just how efficient is multitasking? In this project, you'll find out after testing the ability of volunteers to successfully do two or more things at once. Read more
HumBeh_p022
+ More Details
- Less Details
Time Required Long (2-4 weeks)
Prerequisites [# Fragment Name="ProjectIdeas.Human.Subjects.Prerequisites" Value="Html" #]
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
thumbnail Did you know that some teachers give their students a peppermint candy on state testing days? Is it to give the kids sweet-smelling breath? Or are the teachers hoping for something more on the important testing day? In this human biology science fair project, you'll explore whether or not peppermint influences scores on different types of tests. Read more
HumBio_p027
+ More Details
- Less Details
Time Required Long (2-4 weeks)
Prerequisites An introduction to statistics.
Material Availability All volunteers must have access to a personal computer with Internet access.
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
Oh, were you ever scared! Your heart pounded, your breath rate shot up, your palms got cold and clammy. Fear does that to us. Here's a science project based on roller coaster rides to see if heart rate is an accurate measurement of fear. Are you brave enough to take on this frightfully fun project? Read more
HumBeh_p024
+ More Details
- Less Details
Time Required Very Short (≤ 1 day)
Prerequisites None
Material Availability Readily Available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
thumbnail Have you ever had to remember a long list of planets or the state capitals? These kinds of lists are full of interesting facts, but they can be hard to remember, especially for tests. What could you do to remember the list better? In this human behavior science fair project, you will learn about a memory technique called mnemonics (pronounced nuh-MAH-nicks) and investigate whether using mnemonics can help you and your friends remember lists of words. Read more
HumBeh_p044
+ More Details
- Less Details
Time Required Short (2-5 days)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
thumbnail Thinking about improving your sports performance? Want to help friends and family make the most of their physical fitness activities? One factor to consider is food! Whether you realize it or not, what you eat does change your body! It affects how you feel, and can even change how you perform in sports. This science fair project will help you explore the link between what goes in your mouth and what your legs and arms can do. Read more
HumBio_p024
+ More Details
- Less Details
Time Required Very Long (1+ months)
Prerequisites This science fair project requires you to either have basic knowledge of good nutrition or be willing to spend some time learning about good nutrition. You will also need to collect parental permission from all people participating in this science fair project before beginning.
Material Availability Readily available
Cost Very Low (under $20)
Safety Adult supervision is required.
Science Fair Project Idea
thumbnail Do you like to read? Did you know that most people read without even thinking about it? Find out in this experiment how a simple reading/color test called the Stroop Effect can show you how your brain works. Read more
HumBeh_p031
+ More Details
- Less Details
Time Required Short (2-5 days)
Prerequisites None
Material Availability Specialty items (Nintendo DS™ and Brain Age™ game cartridge)
Cost High ($100 - $150)
Safety No issues
Science Fair Project Idea
Have you ever watched an inexperienced video game player pick up a controller and start playing a game? Often the player bumbles around trying to figure out which button makes the onscreen character jump, run, turn left, or perform other actions. Some games are different though, they have control schemes that are more real-world based. Examples include Nintendo® WiiTM Tennis where you swing the Wii remote like a tennis racket and Activision's Guitar Hero® where you can play with a… Read more
Games_p022
+ More Details
- Less Details
Time Required Short (2-5 days)
Prerequisites None
Material Availability You should have access to a video game console or computer, and a video or computer game that requires both a regular control and a peripheral. See the Introduction for details.
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
thumbnail Did you know that our brains are split into two parts, right inside our head? One half is the left brain and the other half is the right brain. Some people use one half of the brain more than the other half when they are doing certain activities, like talking or reading. The half that is used is sometimes tied to which hand they prefer to use. If someone likes to use their right hand when doing an activity, like drawing or throwing a ball, do they also prefer to use their right ear, eye, or… Read more
HumBio_p007
+ More Details
- Less Details
Time Required Very Short (≤ 1 day)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
thumbnail Playing sports can be a lot of fun, but some sports pose higher risks of concussions, or brain injuries resulting from collisions, especially in contact sports like football. Some coaches, teams, and players use new warning devices mounted on helmets that sound an alarm after the head receives a serious impact. This gives an advanced warning of concussion risk (possibly before any of the medical symptoms might appear), signaling that the player should stop playing and see a medical… Read more
Sports_p063
+ More Details
- Less Details
Time Required Long (2-4 weeks)
Prerequisites None
Material Availability This project requires access to a team of volunteers who play a contact sport (for example football, lacrosse, soccer, or hockey). See the Materials tab for details.
Cost Average ($50 - $100)
Safety The purpose of this project is to measure accelerations experienced during typical play. Never intentionally hit another player in the head.

The information and data collected in this activity are for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.

Because of these health and safety concerns, adult supervision is required for this project. Some science fairs may require prior approval from the [# ProjectGuide Name="Advanced.ScientificReviewCommitteeSRC" Value="HtmlAnchor" HtmlText="Scientific Review Committee" #] for this project, ask your teacher or fair coordinator for details.

Science Fair Project Idea
Everyone thinks their dog's the best, but in the case of smelling ability, all dogs possess super powers. In fact, a dog's nose can be over a 1,000 times more sensitive than a human's! In this project, learn about smell from a dog's unique perspective. There will be a whole lot of sniffing going on when you set up these fun experiments to find out what scents your dog and other canine friends find most interesting or appealing. Read more
MamBio_p015
+ More Details
- Less Details
Time Required Very Long (1+ months)
Prerequisites Comfortable around dogs and knowledgeable in their treatment and care
Material Availability Readily available
Cost Low ($20 - $50)
Safety Requires adult supervision
1 2 >
Support for Science Buddies provided by:
Search Refinements
Areas of Science
Behavioral & Social Science
Earth & Environmental Science
Engineering
Life Science
Math & Computer Science
Physical Science
Difficulty
 
Cost
Time
Material Availability