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Stover, Donald W. – Mathematics Teacher, 1994
Graphs equations in two variables using a BASIC screen-sweep program that generates solutions to equations by applying the intermediate value theorem. Provides suggestions for investigations that result in graphs of a butterfly, the Cheshire cat, the Trisectrix of Catalna, E. T. waving goodbye, a praying mantis, and others. (MDH)
Descriptors: Algebra, Computer Assisted Instruction, Graphs, High Schools
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Martignette-Boswell, Carol; Cuoco, Albert A. – Mathematics Teacher, 1995
Discusses a visual programming language, Function Machine Lab, which helps students with the concept of function using the function machine image. (MKR)
Descriptors: Algebra, Computer Uses in Education, Concept Formation, Functions (Mathematics)
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Clements, Douglas H.; Sarama, Julie – Teaching Children Mathematics, 1998
Uses three computer software programs to help students develop algebraic reasoning. Programs include spreadsheets, Logo programming language, and Teasers by Tobbs. (ASK)
Descriptors: Algebra, Computer Software, Computer Uses in Education, Educational Technology