Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.

Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.

Science fair project that explores the phenomenon of Non-Newtonian fluids by exerting force on different materials.

Learn about our response to scents that existed in our environment over evolutionary time and consider why scents might affect our mood state.

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

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

This science fair project idea discovers the practical applications for the structural design of a snail shell.

Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.

Check out this fun high school science fair project idea to investigate how the cell membrane regulates what moves into and out of cells.

A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

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

Demonstrate and describe acid-base reactions of baking soda and baking powder by making pancakes.

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

Spiders don't go to grocery stores or fast food chains to get their food -- they set up traps and wait for their food to come to them!

Science fair project that models the subterranean movement of water, using Darcy's Law. How can this information be used in hazardous material spills?

Explore the neural and mental mechanisms at play in mental imagery.

Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.

What if the shape of the Earth weren't spherical? How does its shape affect our gravity, climate, and tides? Model these questions in this cool project!

Check out this fun science fair project idea for 1st grade: a solar eclipse model that demonstrates total, partial, and annular solar eclipses.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

This science fair project determines which of two chemical agents can be used to release the drug (tea) from hydrogel crystals.

The goal of this project is to create an exciting topographical map out of dough.

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.