Literaturnachweis - Detailanzeige
Autor/inn/en | Meyer, Ruth A.; Riley, James E. |
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Titel | Matrix Algebra, Computers and Secret Coding. |
Quelle | In: School Science and Mathematics, 89 (1989) 2, S.106-12Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Computerprogramm; Algebra; Computer Software; Computer Uses in Education; Mathematical Enrichment; Mathematics; Mathematics Instruction; Matrices; Microcomputers; Programing; Secondary School Mathematics |
Abstract | Presents a method for using matrix algebra and computers to encode and decode secret messages. Provides examples of coding procedures, a short review of matrix multiplication, and a BASIC program for use with secret messages containing up to 1000 numbers. (RT) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |