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Computer Science	2
Computer Uses in Education	2
Information Technology	2
Technological Advancement	2
Annotated Bibliographies	1
Artificial Intelligence	1
Computer Assisted Instruction	1
Computer Graphics	1
Computer Science Education	1
Computer Software	1
Computers	1
Courseware	1
Electronics	1
Mathematics Education	1
Mathematics Instruction	1
Science Education	1
Science History	1
Secondary School Mathematics	1
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Journal of Computers in…

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Aspray, William, Comp.	1
Dreyfus, Tommy	1
Norberg, Arthur L., Comp.	1

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Journal Articles	2
Reference Materials -…	1
Reports - Descriptive	1

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Bibliography.

Peer reviewed

Norberg, Arthur L., Comp.; Aspray, William, Comp. – Journal of Computers in Mathematics and Science Teaching, 1988

Contains annotations for resources on the history of computing. Includes resources for technical computing history, general computing history, precomputer era, the impact of computing and series. (CW)

Descriptors: Annotated Bibliographies, Artificial Intelligence, Computer Science, Computer Science Education

Turtle Draws an Ellipse.

Peer reviewed

Dreyfus, Tommy – Journal of Computers in Mathematics and Science Teaching, 1988

Proposes to modify the procedure proposed by Abelson and diSessa to produce a polygonal path with vertices that lie exactly on an ellipse. Provides a detailed proof. Implements a limiting process to produce the best possible approximation to any ellipse for any given screen resolution. (CW)

Descriptors: Computer Assisted Instruction, Computer Graphics, Computer Science, Computer Uses in Education