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Deal, Walter F., III; Hsiung, Steve C. – Technology and Engineering Teacher, 2016
Today there are a number of 3D printing technologies that are low cost and within the budgets of middle and high school programs. Educational technology companies offer a variety of 3D printing technologies and parallel curriculum materials to enable technology and engineering teachers to easily add 3D learning activities to their programs.…
Descriptors: Technology Education, Engineering Education, Manufacturing, Visual Aids
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Deal, Walter F., III – Technology and Engineering Teacher, 2010
There is considerable interest in electric and hybrid cars because of environmental and climate change concerns, tougher fuel efficiency standards, and increasing dependence on imported oil. In this article, the author describes the history of electric vehicles in the automotive world and discusses the components of a hybrid electric vehicle.…
Descriptors: Technological Literacy, Transportation, Sustainable Development, Energy Conservation