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Stover, Donald W. – Mathematics Teacher, 1980
Some insights are provided into techniques for removing the mystery of how calculators evaluate functions. (Author/MK)
Descriptors: Algorithms, Calculators, Computation, Computer Oriented Programs
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Oudshoorn, Susan; Finkelstein, Gary – Australian Mathematics Teacher, 1991
The actuarial profession is described to provide secondary school mathematics teachers insights into how actuaries use mathematics in solving real life problems. Examples are provided involving compound interest, the probability of dying, and inflation with computer modeling. (MDH)
Descriptors: Career Awareness, Careers, Computer Oriented Programs, Inflation (Economics)
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Arcavi, Abraham; Nachmias, Rafi – Mathematics in School, 1990
Explores the parallel axes representation (PAR) of linear functions. Illustrates the influences of slope and intercept values on the representation. Appended are five exercises for making the PAR programs using BASIC language. (YP)
Descriptors: Computer Oriented Programs, Computer Uses in Education, Functions (Mathematics), Mathematical Concepts
Peer reviewed Peer reviewed
Smith, Michael – Mathematics in School, 1990
Presents several examples of the iteration method using computer spreadsheets. Examples included are simple iterative sequences and the solution of equations using the Newton-Raphson formula, linear interpolation, and interval bisection. (YP)
Descriptors: Computer Assisted Instruction, Computer Oriented Programs, Computer Uses in Education, Equations (Mathematics)
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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