Science Projects Resources : Page 47

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

This experiment will explore whether fractals really repeat themselves infinitely.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

Get a cool and easy science fair project idea which helps high school students in understanding concepts behind the working of a microphone.

This project researches whether the type of land use affects the water quality of Queenstown Creek.

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

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

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

Does dough rise faster with unbleached or bleached flour? Investigate in this science fair project idea.

This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.

This science project helps students gain understanding of bioluminescence, the phenomenon that allows fireflies and glow worms to give off light.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

In this science fair project, students test how objects float and sink in liquids of different densities.

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

Think about the adaptive utility of an important aspect of our physiology.

Find out whether optical mice are useful on all surfaces or if there are drawbacks to this supposedly superior solution to the traditional roller-ball mouse.

Study the effect of music on blood pressure. Compare blood pressure readings before and after the listening session. Analyze results, write a detailed report.

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

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

Learn whether dark green and leafy veggies tend to have a higher Vitamin C content than lighter green varieties.

Determine whether the application of Febreeze will lower the bacterial count.

Learn whether writing things down really makes things easier to remember.

This science fair project idea determines whether the older population prefers darker, duller colors rather than bright and lush colors.

Design and build a scale model representing living tree architecture. Then build a full-size version using one or more lives trees, and test your creation.

This science project challenges high school students to study the linguistic evolution of text messaging.

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

Science fair project that builds a magnetometer and demonstrate its uses.

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