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Olson, Alton T. – Mathematics Teacher, 1989
Discusses the use of the recursive method to permutations of n objects and a problem making c cents in change using pennies and nickels when order is important. Presents a LOGO program for the examples. (YP)
Descriptors: Computer Oriented Programs, Computer Uses in Education, Mathematical Applications, Mathematical Formulas
Peer reviewed Peer reviewed
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
Peer reviewed Peer reviewed
Easterday, Kenneth E.; Bass, Daniel T. – School Science and Mathematics, 1993
Problems ask students to calculate the pressure against a billboard in high winds and the velocity of water flowing from a reservoir through a cylindrical pipe. Problem solutions incorporate computer tools such as spreadsheets. (MDH)
Descriptors: Computer Oriented Programs, Computer Uses in Education, Environmental Education, Force