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Others Like “Testing the Accuracy of Eyewitness Testimony”

Science Fair Project Idea
You may have read about criminal cases where innocent people have been wrongly convicted of a crime. Sometimes, modern DNA analysis techniques have provided the evidence to exonerate these innocent people. In many cases, mistaken identification by eyewitnesses provided strong evidence for the original conviction. How can prosecutors and defense attorneys make sure that photo lineup procedures used to identify criminal suspects are unbiased? This project shows you how to conduct an objective… Read more
HumBeh_p015
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Time Required Long (2-4 weeks)
Prerequisites None
Material Availability Specialty items
Cost Low ($20 - $50)
Safety No issues
Science Fair Project Idea
Mysteries and detective stories have been popular since the time of Sherlock Holmes. The solutions to these fictional cases often involve untangling seemingly contradictory evidence from eyewitnesses. This project studies one procedure used in the real-world process of eyewitness identification of criminal suspects: the lineup. How accurate are eyewitness identifications using various lineup methods? Read more
Soc_p006
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Time Required Average (6-10 days)
Material Availability Readily available
Cost Very Low (under $20)
Science Fair Project Idea
thumbnail Having a younger brother or sister can be a real chore. They can get into your things and mess up all your stuff. But have you ever thought that when younger siblings do this kind of thing, they are actually learning about the world around them and how to interact with their environment? Every day, a young child's brain is getting new information about his or her environment and developing ways to organize that information. Learning about and understanding this conduct is the study of human… Read more
HumBeh_p049
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Time Required Very Long (1+ months)
Prerequisites You will need to meet one-on-one with at least 15 each of 4-, 5-, 6-, and 7-year-olds.
Material Availability Readily available
Cost Low ($20 - $50)
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
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Time Required Short (2-5 days)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
Have you ever thought to yourself, "I have got to have that new video game right now?" Or maybe there's a new shirt at the store that you just have to have. So you rush home, break into your bank, and gather all of your money, even though you have been saving to buy your mom a gift. But wait! Maybe if you do a few more chores and save for just a few more days, you can gather enough money to buy your mom a gift and buy what you want. This behavior is called delayed gratification and it's what… Read more
HumBeh_p046
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Time Required Very Long (1+ months)
Prerequisites You will need to survey several preschool-aged children. You must also have access to a video camera with a digital timer and a tripod.
Material Availability Readily available
Cost Low ($20 - $50)
Safety No issues
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
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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 Male or female? Fat or skinny? Outgoing or quiet? What is your stereotype of a “gamer”? Do your friends have the same mental picture of gamers? How about your parents? This science fair project will help you examine whether the stereotypes of “gamers” actually matches the reality of who plays video games. Read more
Games_p021
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Time Required Long (2-4 weeks)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety If you choose to distribute your survey to strangers in a public place, make sure you are aware of your own personal safety and stay in well-lit areas with plenty of foot traffic. Adult supervision is recommended when distributing a survey in public.
Science Fair Project Idea
What motivates you to clean your room/mow the lawn/wash the dishes (substitute your own responsibility at home)? What motivates you to do something you really like to do? Or think about this: you'd like to get your younger brother or sister to do you a favor. What strategy works best? Here is a project designed to test which incentive strategy works best for encouraging small children to complete a task. Read more
Soc_p009
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Time Required Long (2-4 weeks)
Prerequisites Parental consent must be granted for each child participating in this experiment. In addition, the experimental design (including consent forms) must be approved by the fair's SRC.
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
Can you pat your head with one hand while you rub your stomach with the other? This experiment is kind of like that, but it can actually give you some insight into how your mind works. The task is to name colors. It sounds simple enough, but see what happens when color words get in the way. Read more
HumBeh_p027
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Time Required Long (2-4 weeks)
Prerequisites For ISEF-affiliated science fairs, studies involving human subjects require prior approval. For more information, see Projects Involving Human Subjects.
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
Maybe you know someone who smokes, and you want to help them to quit. They've probably already told you how hard it is to stop once a person has started smoking. This project tries to answer the question: What is the most effective way to stop smoking? Read more
HumBeh_p013
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Time Required Very Long (1+ months)
Prerequisites None
Material Availability Readily available
Cost Low ($20 - $50)
Safety Adult supervision highly recommended when conducting surveys.
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