Showing Results for grade practice : Page 3

This play-activity causes young children to focus on and become more aware of their sense of hearing and the power of their ears.

In this experiment, you will evaluate whether or not a diet that is supplemented with "brain-enhancing" foods can help improve memory.

In this experiment, students create music with subliminal messaging to try to influence people's decision-making.

In this experiment two environments will be compared: a room with interior design that uses correct Feng Shui versus one with incorrect Feng Shui.

This experiment investigates whether smell can be used to enhance test subjects' memories.

It has long been believed that weather influences mood and behavior. This experiment will evaluate if weather can really impact the way people feel.

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

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

This project compares test subjects' responses to whining and other "attachment" and attention-getting sounds to determine which sounds are most distracting.

This project will explore whether people are emotionally susceptible to suggestions of both humor and sorrow.

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.

Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.

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

This project examines whether more expensive golf balls translate into better results on the golf course.

This project analyzes people's emotional responses to images in painting vs similar images in photographs.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

This experiment investigates whether left-handed test subjects have better memories than right-handed participants.

This experiment evaluates how a diet that is rich in "mood-enhancing" foods affects the way people feel over several weeks.

This experiment will evaluate if the environments that people work in affect their speed and accuracy in performing mental tasks.

This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.

This science fair project evaluates which sense produces the fastest response time: hearing, touching, smelling or seeing.

This experiment evaluates if a noisy environment makes it harder for test subjects to perform tasks that require hand-eye coordination.

This experiment evaluates if the temperature of the environment that you work in affects your ability to perform mental tasks.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

Find out if most people can distinguish the difference between tones on different instruments.

This experiment will investigate whether reward or punishment is more apt to motivate people.