This experiment will explore how manipulating a graph of historical information might reveal new information about data.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

What causes the seasons to change? Kids find out by modeling the earth's tilt using a globe, flashlight and graph paper in this cool science fair project idea.

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

Compare the ignition rates of various types of flame-retardant materials.

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

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

Learn about the anatomy of the autonomic nervous system and its relationship to the rest of the body.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Explore the concept of receptive fields and why different parts of our body have different levels of sensitivity.

In this science fair project, students investigate the applicability of Benford's Law to many sets of everyday data.

This science fair project examines which fruits and/or vegetables will ripen prematurely when placed with ripe apples.

This science fair project idea determines if material and tensile strength of different types of skateboard wheels affects the velocity of the skateboarder.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.

This science fair project idea identifies and understands adaptations in birds.

Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.

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

This science fair project determines if the allelopathic chemical produced by the black walnut tree biodegrades immediately or persists over several days.

This project investigates several commercially decaffeinated tea types (black, green, oolong, white) for the presence of detectable traces of caffeine.

This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.

Science fair project idea that compares number and relative sizes of leaf stomata. Collect leaves of plant species, identify, observe stomata with microscope.

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

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

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

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

Examine the connection between temperature and chemiluminescence.