Showing Results for test prep : Page 11

Discover whether people can distinguish what a person looks like just by listening to their voice.

This science fair project idea compares whether ionic dryers leave hair in better condition than non-ionic dryers.

Find out the differences (if any) in the frequencies of voices produced from a computer, from a phone, and directly coming out of the voice box of a human.

In this science fair project, students evaluate if the phases of the moon affect the way people feel.

This science fair project idea explores discover whether there are any patterns or trends in the memories between different genders.

The objective of this science fair project idea is to explore which brands of "anti-fade" shampoos work the best to keep hair color looking fresh.

This experiment evaluates if people have an accurate perception of how much personal time they spend interacting with technology.

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

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

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

Explore which teeth-whitening products work best - Whitestrips or Whitetrays.

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

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

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

This social science experiment endeavors to determine whether certain types of animals provide greater physical and mental health benefits to their owners.

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

In this science fair project, students examine how temperature affects sugar transport within a plant.

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.

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!

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

The objective of this experiment is to conduct a ganzfeld experiment and determine if extrasensory perception (ESP) can be observed.

Explore the relationship between personality traits and birth order effects.