Close to a decade ago, John Hersey High School (JHHS) in Arlington Heights, Illinois, made a transition from a traditional classroom-based pre-engineering program. The new program is geared towards helping students understand the entire manufacturing process. Previously, a JHHS student would design a project in computer-aided design (CAD) software…

Building hovercraft has proven very popular with the author's engineering students at Knightstown Community High School. The activity uses inexpensive, readily available materials: foam board, a pop-up water bottle cap, a balloon, and hot glue. In this article, the author describes the hovercraft project and how the project provides excellent…

This article describes a reverse engineering activity that gives students hands-on, minds-on experience with measuring tools, machine parts, and CAD. The author developed this activity to give students an abundance of practical experience with measuring tools. Equally important, it provides a good interface between the virtual world of CAD 3D…

There is a battlefield where no quarter is given, no mercy shown, but not a single drop of blood is spilled. It is an arena that witnesses the bringing together of high-tech design and manufacture with the outpouring of brute force, under the remotely accessed command of some of today's brightest students. This is the world of battling robots, or…

On a pleasant September day, 400 high school students and 40 teachers converged on the Careers in Technology, Engineering, and Manufacturing Day at the IGNITE manufacturing industry trade show, held in Grand Rapids, Michigan, and sponsored by the Society of Manufacturing Engineers (SME). These weren't students getting out of school for a day to go…

Most, if not all, systems have a mechanism that collects information to facilitate monitoring performance. This information is primarily used to modify the system to make it more efficient in performing desired tasks and, thus, attaining desired results. Similar to electrical, mechanical, or hydraulic systems, the feedback mechanism in an…