This science fair project idea examines liquids of different densities.

Science fair project that explains and demonstrates the parallax principle.

The objective of this science fair project is to investigate salt water density.

This science fair project idea examines readersâ expectations in regard to literature.

This science fair project teaches students the differences between fruits and vegetables.

This science fair project will investigate a type of sustainable development project.

This science fair project idea investigates whether air has mass and weight.

The purpose of this science fair project is to build a basic radio.

Science fair project that builds a magnetometer and demonstrate its uses.

This science fair project idea teaches kids the different functions of a leaf.

This science fair project determines how oil affects a bird’s waterproofing.

This science fair project idea determines the way in which color affects memorization.

This science fair project idea outlines the principles and techniques behind paper batteries.

This science fair project demonstrates the "power of conformity".

Science fair project that illustrates the properties of black holes in space.

This science fair project idea determines how quickly germs and bacteria spread.

This science fair project idea investigates the hardness property of minerals.

This science fair project idea outlines the practical applications of particular origami folding techniques.

This science fair project idea lets you can create your own Faraday Cage!

This science fair project idea investigates how color affects temperature.

This science fair project idea explores the egg's thin membrane.

This science fair project idea explores which fruit molds the fastest.

Construct batteries that make electricity from fruits with this fun science fair project.

This science fair project idea determines which brand of batteries have the longest life.

This science fair project idea demonstrates the property of bouncing in a fresh new way.

Science fair project that explores the natural process of limestone formation.

This science fair project idea demonstrates the process of land erosion.

This science fair project idea demonstrates that plants give off water.

This science fair project idea researches the effects of acid rain on plant growth.

This science fair project idea deals with the qualities of shade on a sunny day.