eGFI
Tippy Tap Hand Washer
High school physics or engineering classes construct a system for piping water from a storage tank to a water dispenser. They will apply Bernoulli's principle and perform calculations for elevation, pressure, and velocity. This is a...
eGFI
Zero-Energy Home Design
Challenge young engineers to design a one-bedroom scale house that would collect and maintain as much heat as possible. Special constraints must be adhered to, but creativity is also allowed. Diagrams and background information are...
eGFI
Activity: Prevent Shore Erosion
After calculating the amount of energy in a wave, future engineers plan and present to the class a design for a seawall that will minimize erosion on the shore. Not only must they consider the energy that will impact the wall, they also...
eGFI
Activity: Paper Cup Challenge
Hold a competition in your science or engineering class to find out which group can design the most effective new style of paper cup from a single sheet of paper. Each group will be challenged by this activity and will have fun at the...