All Science Fair Projects

Over 1000 FREE Science Fair Project Ideas!

Search for great science fair projects using our cool search box! Biology, chemistry, physics, earth sciences - any topic for your science fair project.
Keywords
Difficulty
Category
Who has a better sense of smell, males or females? Though there have been studies attempting to answer this question, findings have not been conclusive. This science fair project involves testing blindfolded participants of both genders for their ability to identify the scents of various food items, rate the intensity of the smell and its favorability.
Difficulty
During the breathing cycle, air is inhaled, distributed throughout the lungs, and then exhaled. Lung volume includes a group of measures that quantify the amount of air that is inhaled or exhaled during both normal breathing and forceful breathing. In this experiment, you will be working with two of these measurements: Tidal Volume (TV): volume of air inhaled or exhaled during under normal breathi
Difficulty
Visible light has been proven to have a direct effect on both our physical health and emotional well-being; however, recent studies are discovering how specific light spectrums affect us. In this science fair project, you will test how blue light affects the emotional well-being of participants.
Difficulty
Reptiles are cold-blooded, meaning that most species of reptiles are unable to generate their own heat. This requires them to regulate the amount of heat they absorb. One method that reptiles use for thermoregulation, which is the regulation of their body temperature, is to move into the shade or water when their body temperature is high, or to bask in the sun when they are too cold and need warmi
Difficulty
Scientists group organisms into 5 or 6 kingdoms of life: animal, plant, fungi, protist and bacteria. Many of these kingdoms can be observed in a pond water sample using a microscope. These kingdoms can be distinguished by their size, shape, appendages, color and behavior. In this science project you are going to visit a local pond, collect samples and observe them under a microscope.
Difficulty
Music has been proven scientifically to have beneficial effects, both mentally and physically. Music has been shown to reduce blood pressure, change our heart and respiration rates, relieve stress and muscle tension. How you ever wondered whether music also affects our short term memory? Many students prefer to study while listening to music, and maybe they should in fact do so, if doing so will
Our attraction to others may be rooted more in math than in a beautiful smile or pretty eyes. The Golden Ratio is a theory based on the ratio of dimensions of facial features in relation to the dimensions of the face. In this science fair project, you will determine the effects of the Golden Ratio by having participants view photographs of faces and rate their attractiveness.
Difficulty
In this science project, you are going to explore advanced concepts in Mendelian genetics. Our "research scientists" have genetically engineered a plant, called "plantfairies", to control insect pests. But something went wrong with our experiment, resulting in a mutant form (called plantmonsters) that are dangerous to humans. You are going to help our research team by identifying the genotypes of
CategoryBiology > Botany
Difficulty
How well can you tell the emotional state of another person just by looking at their facial expressions? You may be surprised to find it more difficult than expected, in particular for some emotions such as surprise or fear. In this science project, you will have participants view photographs of people with a variety of facial expressions and have them identify the emotion they are conveying.
Difficulty
Heredity can be a complicated process, but the basic principles of heredity result from the fact that you inherit half of your genes from your mother and half from your father. Because of this, heredity is comparable to a coin toss, with the genes of each parent represented by one side of the coin. For each trait that you have, you get heads or tails, your mother's or father's genes. In this proje
Difficulty
 Page 1 of 10 
Search science fair projects Browse science fair projects
Science kits, science lessons, science toys, maths toys, hobby kits, science games and books - these are some of many products that can help give your kid an edge in their science fair projects, and develop a tremendous interest in the study of science. When shopping for a science kit or other supplies, make sure that you carefully review the features and quality of the products. Compare prices by going to several online stores. Read product reviews online or refer to magazines.
Copyright (C) 2016 All Science Fair Projects.com. All Rights Reserved. Site
All Science Fair Projects Homepage