This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.

Test of the effect of exercise on rote memory. Prepare a single list of 40 randomly chosen words. Have volunteers recall as many words as possible.

Challenge your learner to design and build a city of their own in this creative engineering activity.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

This project investigates whether chewing gum can help a majority of people with focus and concentration.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.

Research camouflage products and techniques, test quality by timing volunteers. Calculate the average length of time to recognize the subject.

This science fair project idea studies the differences in gender perception between people.

Science fair project idea examines different techniques for memorization. Analyze results of memory tests to determine which method is most effective.

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

In almost every preschool classroom is a sensory table. Learn how to make one at home!

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

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

This science fair project idea explores if an LED light can be powered by vegetables and/or fruits.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

Create groups of volunteers based on frequency of playing video games. Compare driving records. Analyze data, interpret findings.