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Gilliland, Kay; Pollard, Mattye – Mathematics Teacher, 1984
Issues about computer use are addressed by a discussion activity designed to help students think about situations and understand various points of view. Four situations are given, each presented from the viewpoints of four persons. (MNS)
Descriptors: Computer Oriented Programs, Computers, Discussion (Teaching Technique), Mathematics Instruction
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Schaefer, Paul – Journal of Computers in Mathematics and Science Teaching, 1989
Provides a program listing in True BASIC which constructs several kinds of matrices: (1) matrices with integral entries that have inverses that have integral entries; (2) matrices with integral entries that have inverses that are rational numbers with reasonable denominators; and (3) matrices with integral entries and prescribed integer…
Descriptors: Algebra, College Mathematics, Computer Oriented Programs, Computer Software
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Batt, Russell H., Ed. – Journal of Chemical Education, 1989
Describes two chemistry computer programs: (1) "Eureka: A Chemistry Problem Solver" (problem files may be written by the instructor, MS-DOS 2.0, IBM with 384K); and (2) "PC-File+" (database management, IBM with 416K and two floppy drives). (MVL)
Descriptors: Chemistry, College Science, Computer Oriented Programs, Computer Software Reviews
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Chau, F. T.; Chik, Andy S. W. – Journal of Chemical Education, 1989
Discusses a software package that allows the user to solve mathematical problems, analyze data, plot graphs, and to examine mathematical models. Presents the attributes of the program and the available mathematical functions. Provides an example of pH calculations. (MVL)
Descriptors: Chemical Analysis, Chemistry, College Science, Computer Oriented Programs