Kids explore how a single movable pulley can confer a mechanical advantage over a fixed pulley in this cool engineering science fair project for 2nd grade.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Investigate which substances are most effective at removing salt from water.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

This project involves the programming and development of a 3D Rubik's Cube application using C++.

This project examines various algorithms to determine the ideal algorithm for a strategy game.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.