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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

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Peer reviewed Peer reviewed
Kelso, Robert P.; Ziai, M. Reza – Engineering Design Graphics Journal, 1988
Describes a three-dimensional computer aided design software package, CADKEY, for demonstrating orthographic orthodirectional projection theory to a classroom. Provides several figures for showing the demonstrations. (Author/YP)
Descriptors: College Science, Computer Assisted Instruction, Computer Graphics, Computer Software
Peer reviewed Peer reviewed
Leach, James A. – Engineering Design Graphics Journal, 1987
Discusses the similarities, differences, advanced features, applications and number of users of five microcomputer computer-aided design (CAD) packages. Included are: "AutoCAD (V.2.17)"; "CADKEY (V.2.0)"; "CADVANCE (V.1.0)"; "Super MicroCAD"; and "VersaCAD Advanced (V.4.00)." Describes the evaluation of the packages and makes recommendations for…
Descriptors: College Science, Computer Graphics, Computer Software, Computer Software Reviews