Electricity and magnetism are intimately linked, this relationship forming the basis of the modern electric utility system and the generation of bulk electrical energy. There is rich literature from which to teach students the basics, but nothing drives the point home like having them learn from firsthand experience--and that is what this…

With President Obama's goal to have one million electric vehicles (EV) on the road by 2015, the electric vehicle technician should have a promising and busy future. "The job force in the car industry is ramping up for a revitalized green car industry," according to Greencareersguide.com. An electric vehicle technician will safely troubleshoot and…

The current state of manufacturing in the United States calls for serious attention and action. For many years, U.S. manufacturers have complained of a shortage of skilled workers--and the federal Bureau of Labor Statistics backs up their concerns. One can place blame for reductions in American manufacturing on many things, but certainly the lack…

After confiscating a 1997 Chevy Tahoe in a drug bust, the Campbell County Sherrif's Department asked the author and his students to convert a drug transport vehicle into a D.A.R.E. (Drug Abuse Resistance Education) vehicle. Founded in 1983, D.A.R.E. is an organization that puts police officers in K-12 classrooms to teach students a series of…

Diesel engine technicians maintain and repair the engines that power transportation equipment such as heavy trucks, trains, buses, and locomotives. Some technicians work mainly on farm machines, ships, compressors, and pumps. Others work mostly on construction equipment such as cranes, power shovels, bulldozers, and paving machines. This article…

Fluid power technicians, sometimes called hydraulic and pneumatic technicians, work with equipment that utilizes the pressure of a liquid or gas in a closed container to transmit, multiply, or control power. Working under the supervision of an engineer or engineering staff, they assemble, install, maintain, and test fluid power equipment.…

Engineers and skilled tradesmen stood side by side with executives and politicians as Liverpool High School technology teacher Dan Drogo welcomed parents to a one-of-a-kind graduation ceremony at New Process Gear in Syracuse, New York. The manufacturing shadow program had immersed 25 high school students in an intensive five-week experience inside…

Wages of entry-level carpenters have been driven down along with those of many other non-professional occupations in recent years. If carpenters stay in the field, they typically advance slowly over the years until they reach the level of master craftsman, perhaps by the time they reach the age of 40. However, technology is having a major impact…

The Technology Department at Appalachian State University runs a metals lab to introduce students to basic metalworking processes. Many of the students have never worked with metal before. The class objectives call for teaching students metal properties, processing, and design problem solving. The average student is a 20-year-old junior whom…