Engineering and Science Inquiry Activities : Page 52

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

This experiment examines if space objects become round after reaching a certain mass.

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

This science fair project idea examines the differences between bottle water, filtered water, and tap water.

Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.

Science fair project that determines the effect of concentrated mental effort on physical performance levels.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

This project examines which style of central-air system filter traps the most particles from the air.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.

Consult astronomers for opinions and advice. Devise a mathematical argument regarding the probability of other planets supporting extra-terrestrial life.

In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

Explore if planting seeds in a certain direction will affect how fast it germinates.

This project explores how and how much one family can reduce the amount of garbage they accumulate over a three month period.

Evaluate gender differences in processing visual information.

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 creates an underwater habitat and explores the basic needs of living things under water.

This experiment uses Rosenberg's Self Esteem Scale to evaluate if there is a correlation between family size and self esteem.

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

Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

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

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

Check out this fun science fair project idea to explore the process of diffusion in a cell and learn the difference between osmosis and diffusion.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?