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Journal of Computers in…

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Arcavi, Abraham	2
Nachmias, Rafi	2

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What Is Your Family Name, Ms. Function? Exploring Families of Functions with a Non-Congenital Representation.

Peer reviewed

Arcavi, Abraham; Nachmias, Rafi – Journal of Computers in Mathematics and Science Teaching, 1993

Presents exploration activities and problems related to the concept of linear function which can be performed using Parallel Axes Representation. (PR)

Descriptors: Computer Assisted Instruction, Computer Uses in Education, Educational Technology, Higher Education

A Parallel Representation of Linear Functions Using a Microcomputer-Based Environment.

Peer reviewed

Nachmias, Rafi; Arcavi, Abraham – Journal of Computers in Mathematics and Science Teaching, 1990

A nonconventional graphical way to represent functions (the Parallel Axes Representation) is discussed. A computerized environment designed to support the exploration of the representation of linear functions is described. The didactical potential of this representation is illustrated. (CW)

Descriptors: College Mathematics, Computer Graphics, Computer Uses in Education, Educational Technology