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Peer reviewed Peer reviewed
Dutch, Steven I. – Journal of Geological Education, 1981
Described is a computer program which accepts face data, performs all necessary symmetry operations, and produces a drawing of the resulting crystal. The program shortens computing time to make it suitable for online teaching use or for use in small computers. (Author/DC)
Descriptors: College Science, Computer Assisted Instruction, Computer Graphics, Computer Programs
Peer reviewed Peer reviewed
Sewall, Angela Jean; Guth, Peter Lorentz – Journal of Geological Education, 1988
Describes a microcomputer program that simulates the pattern of evolution and produces clade diagrams and summary statistics. Allows users to vary the odds affecting the fate of a species. (TW)
Descriptors: College Science, Computer Assisted Instruction, Computer Graphics, Computer Simulation
Peer reviewed Peer reviewed
Jorstad, Robert B. – Journal of Geological Education, 1990
Reviewed are four computer software packages: "Minerals Data Base"; "Canvas 2.1," a graphics program for producing technical illustrations; "Glossary of Geology Speller"; and "PCUSA," which produces maps and statistical diagrams of the United States. Hardware requirements, functions, cost and availability…
Descriptors: College Science, Computer Graphics, Computer Software Reviews, Computer Uses in Education