This year's "Tech Directions" Inventors Competition asked students to come up with ways to provide electricity to remote villages that traditional electrical utilities have not yet reached. This article presents the results of the judging by inventor/electrical engineer Harry T. Roman. The winners are: (1) First Place--Scott Hulver,…

Gliders and sailplanes provide a great launching platform for teaching about technology and scientific principles. Soaring is technological innovation in action, using earth's natural resources for energy and endurance during flight. This article focuses on the basics of soaring, which educators can use to increase excitement and interest in the…

Judge Harry T. Roman, an electrical engineer and inventor himself, has selected the best entries in the 2007-2008 "Tech Directions" Inventors Award Competition. This year's challenge called for students to devise new uses for the common Ping-Pong ball. Of the results, the judge notes "The ideas submitted were most interesting, with a high number…

Judge Harry T. Roman, an electrical engineer and inventor, has selected the best of the crop in the 2006/2007 Tech Directions Inventors Award Competition. The challenge this year called on students to slow the filling of landfills by devising uses for discarded plastic water, juice, soda, and sports-drink bottles. Judge Roman noted "many common…

This article describes one "Technology's Past" activity that the author and his students find both fun and rewarding. The author assigns the activity in all of his classes every nine weeks. He has also found that the activity works well for use with substitute teachers and with specific columns in conjunction with particular fields. (Contains 1…

Invention offers many benefits as a unit of study. It teaches valuable process, subject integration, and critical thinking skills. It is especially relevant to American history. Over 60 percent of the annual growth in U.S. gross national product comes from technological advances. Technology is the cardiovascular system of the U.S. economy.…

Includes four articles: "Career Aspirations" (Field); "Making the Transition to a New Curriculum" (Baker, Householder); "How about a 'Work to School' Transition?" (Glasberg); and "Technological Improvisation: Bringing CNC to Woodworking" (Charles, McDuffie). (SK)