During the first 12 weeks of an applied calculus course, two classes of college students studied calculus concepts using graphical and symbol-manipulation computer programs to perform routine manipulations. Three weeks were spent on skill development. Students showed better understanding of concepts and performed almost as well on routine skills.…

The current state of computers in mathematics education is discussed. Aspects of new technology available to mathematics teachers include high resolution color graphics, the potential for making computer films, and the use of computers in working out or helping in problem solving. (MP)

Argues that while microcomputer and graphing calculators have evolved to a stage where they should be used routinely by mathematics students at all levels, there is sometimes potential to mislead students with computer generated graphs. Examples are included. (PK)

Describes a sequence of activities for experimenting with scaling and includes a method for revising any turtle graphic procedure so that it can be drawn to a variety of scales. (PK)

Specific programs and software resources are described in this report on function plotters to be used in secondary mathematics instruction. Products are entered in alphabetical order and the following information is provided for each package included: (1) producer; (2) hardware needed; (3) required peripherals; (4) grade level; (5) price; (6)…

This report reviews four different computer systems that are available for educational use. Presented is a system overview, and the strengths and weaknesses of each of the following systems: PLATO, TERAK, Compucolor II, and PET. Each of these machines is included as a representative of a "class" of machines available to the educator.…