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

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

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

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

This science fair project idea determines exactly how much of an effect road grade has upon a cyclistâs speed.

This science fair project idea examines various dead zones and investigates the cause and how it can be fixed.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

This science fair project idea designs safe bicycle routes using GPS.

In this project, build an insect model that shows how the head, thorax, and abdomen fit together! Learn insect anatomy by constructing a paper mache critter.

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 which helps you determine your latitude by using an astrolabe, which measures the angle between the North Star and the horizon.

Check out this fun science fair project idea to learn about seismic waves and how fast they travel during an earthquake.

Research and understand basic computer science. Build a simple computer, following instructions found online. Design a new or improved feature.

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

Evaluate gender differences in processing visual information.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

This science fair project idea examines the reason boats are shaped and engineered.

Culverts transport seeds away from their original location to different places. This science project examines the effect of culverts on plant growth in streams.

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.

Research basic components of vacuum cleaners, consult vacuum cleaner manufacturers for advice. Design vacuum with attachments that change automatically.

What is vegetative reproduction? Find out how you can clone plants and regrow cabbage from a stem in this cool experiment!

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

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 dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

In this "paper and pen" science fair experiment, students will research the difference between standard time and astronomical mean time.