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Comstock, Margaret; Demana, Franklin – Arithmetic Teacher, 1987
How calculators can enhance problem-solving abilities is discussed. Examples of calculator table-building activities that span the gap from arithmetic to algebra in middle schools are given. Percent, area and perimeter, and exponents are the focus. (MNS)
Descriptors: Calculators, Elementary School Mathematics, Elementary Secondary Education, Exponents (Mathematics)
Peer reviewed Peer reviewed
Demana, Franklin; Waits, Bert K. – Mathematics Teacher, 1993
Discusses solutions to real-world linear particle-motion problems using graphing calculators to simulate the motion and traditional analytic methods of calculus. Applications include (1) changing circular or curvilinear motion into linear motion and (2) linear particle accelerators in physics. (MDH)
Descriptors: Acceleration (Physics), Calculus, Computer Assisted Instruction, Computer Simulation