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Bull, Glen; Greenstein, Steven; Ellis, Joshua; Asim, Sumreen; Novitski, Ryan; Whitewolf, Elizabeth; Lake, Sherry – Contemporary Issues in Technology and Teacher Education (CITE Journal), 2023
An Educational CAD Model Library (CAD Library) is being developed by collaborating educational associations affiliated with the National Technology Leadership Summit coalition. The CAD Library's Curators' Council has developed descriptive metadata fields that will be associated with each educational object published in the library. These fields…
Descriptors: Metadata, Standards, Libraries, Technology Uses in Education
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Orr, Taylor; Flowers, Jim – Technology and Engineering Teacher, 2015
3D printing is becoming ever more popular in both the manufacturing world as well as in technology and engineering education classrooms all over the United States. 3D printing is an additive manufacturing process in which successive layers of material are built up to produce three-dimensional objects from computer-aided design (CAD) files, making…
Descriptors: Computer Peripherals, Printing, Plastics, Engineering Education