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Hobbs, Elizabeth; Schisler, Laura; Pressley, Hugh; Smith, Walter – Technology and Engineering Teacher, 2021
Picture students huddled around a 3D printer in a middle school classroom. They gaze at the object being printed, and exclamations of, "Where is that flag from?" "What does that symbol mean?" and "Oh; I didn't think of that!" can be heard. These examples of observation, curiosity, and critical thinking are the elusive…
Descriptors: Computer Peripherals, Printing, Student Projects, Global Approach
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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