This science fair project idea measures physical dexterity as a function of temperature.

This science fair project idea measures and compares effects of chemical weathering, specifically carbonation, on different kinds of rocks.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

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

Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.

Will male or female hair grow faster? Find out in this science fair project idea!

This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.

This science fair project idea determines if family members can recognize one another using only the sense of smell.

Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

This science fair project idea investigates whether plants can survive being frozen.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

This science fair project idea creates cool new colorful fabric pattern designs and experiments with the mixing of colors.

This science fair project idea investigates how images are influenced by changes in light.

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

This science fair project idea quantifies the effect of specific food sources on red worm (Eisenia foetida) livelihood.

This science fair project idea explores whether white light can be separated into different colors.

This science fair project idea provides evidence that air is everywhere and takes up space.

This science fair project idea discovers the effect of (high) heat on animal cells.

This science fair project idea identifies clouds as a means of predicting the weather.

This science fair project idea lets you build your own wind tunnel and tests different models of paper airplane.

This science fair project idea explores whether certain physical and mental traits run in the family.

This science fair project idea explores the fastest average speed a human can talk.

This science fair project idea determines which method of hand cleansing is the most effective.

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

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

Science fair project that examines the relationship between fluid flow rate, pressure, and resistance.

This science fair project idea studies how talking on a cell phone affect driving?

Science fair project that uses iodine vapors to develop latent fingerprints on a non-porous object.