Does nail polish really slow the growth of nails? Explore in this science fair project idea.

Discover whether the color of text correlates with ease and speed of reading.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.

Quench your thirst with great tasting lemonade while you explore the concepts of acid and base, and how these differ from sweet and sour.

This social science experiment assesses whether the timing of peak mental performance shifts from afternoon to morning as we age.

This science fair project idea explores whether the types and brands of faucet filters are relevant to their performance.

In this design challenge, students will be tasked with creating a bouncy ball polymer!

This experiment observes inattentional blindness and investigates whether certain age groups or genders are more likely to demonstrate this phenomenon.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

This cool music science fair project idea has kids determine the effect of music on memory. Can music improve our cognitive abilities? Why or why not?

This science fair project idea determines whether the older population prefers darker, duller colors rather than bright and lush colors.

Evaluate if people are more influenced by video or audio advertising.

This experiment investigates whether there are certain sounds that affect men and women differently

This science fair project idea determines what household items are good conductors of electricity.

This science fair project idea explores whether a person's ability to see under very dim lighting conditions diminishes with age.

This science fair project idea teaches what wildlife rehabilitators do and about the process of wildlife rehabilitation.

This science fair project idea determines if a particular chemical has an effect (increase or decrease) on the heart rate of Daphnia.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

Do males really prefer listening to male than female singers? Find out when exploring this science fair project!

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

This science fair project idea determines the way in which color affects memorization.

Explore the relationship between personality traits and birth order effects.

This project explores if people more easily distinguish between faces of people of their own race or ethnicity compared to those of other races or ethnicities.

Students identify variables that affect the duration of high school romances and analyze data to predict the success or failure of ongoing relationships.

This science fair project idea determines what household items are good conductors of electricity.