In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.

The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?

Learn about the Atwood Machine and Newton's 2nd Law with a pulley and masses of different weights in this physics science project.

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

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Analytical chemists perform chromatography to separate colors into pigments. Test the food coloring used in M&M's and Skittles candy in this fun project!

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.

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

Can cells be frozen? This science fair project provides information to answer this question.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

The project compares three different methods of testing turbidity in water: the secchi disk, spectrophotometer, and turbidity test kit.