Science fair project idea examines validity of mood ring predictions. Analyze accuracy of results, consider the impact of temperature

Science fair project which tests which antacids are most potent by measuring how well they neutralize the acid in lemon juice.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

This experiment will examine and precisely measure the amount of sugar in various sodas.

This experiment explores the trend of reactivity in the alkaline earth metals as you go down the second column of the periodic table of elements.

This project tests the hypothesis that dark colors absorb more heat than light colors.

In this experiment, the weight of aluminum cans will be compared.

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.

Evaluate if people are more influenced by video or audio advertising.

Get ready for a yummy taste test! Just pour the milk -- and make sure you have some chocolate chip cookies on hand.

Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

.Have you ever had problems with your wifi signal strength? In this experiment you will learn about how wireless signals pass through the air and solid objects.

This project determines what category of person is most likely to be ticklish.

Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.

Determine if certain colors of light are more effective for photosynthesis. Plant seeds in cardboard boxes with different light, record visible growth.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Can cells be frozen? This science fair project provides information to answer this question.

This science fair project idea explores how length affects the weight a bridge can hold.

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

Learn more about consumer preferences, product availability and pricing. Search ebay listings typing keywords of your choice. Interpret statistical analysis

Determine if left-handed people have faster response times.

Science fair project that examines search engine optimization, internet search trends using a statistical study of searched keywords.

Test your skills as a weather forecaster, and learn some science terms on the way!

The objective of this science fair project is to investigate salt water density.

This experiment will explore how mallets of various materials and weight create sonic tones of varying lengths.

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

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

Examine the connection between temperature and chemiluminescence.

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.