Study the impact of environment on seed germination among three materials: soil, paper towel, and cloth. Note when seeds germinate and how well they germinate

Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

This project examines whether humans can intuitively grasp numeric values greater than three.

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

Create a colorful, informative display that illustrates the properties of blood cells. Prepare slides using samples of fresh raw beef or chicken bone marrow.

Study the physical and chemical changes that make hair curl or straighten. Study ingredients, function of chemicals like thioglycolic acid.

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

This science fair project idea examines liquids of different densities.

In this cool psychology experiment, study how companies air commercials to strategically advertise to viewers who will buy their products.

This study observes plants, insects and an animal living in proximity to a known source of EMF.

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

This science project allows students to study the psychology of happiness.

This science project has students study the idea of human beauty.

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

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

This science fair project idea addresses tempo, and whether faster or slower music works better as a study aid.

In this science fair project, students will use methylene blue to study the presence of aerobic bacteria in milk.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

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

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