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Journal of Computers in…

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Schumann, Heinz	1

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Didactic Aspects of Geometry Learning in Secondary Education Using the Computer as an Interactive Tool.

Peer reviewed

Schumann, Heinz – Journal of Computers in Mathematics and Science Teaching, 1992

Presents the geometric, software-ergonomic, and educative standards for interactive graphics systems envisioned for planimetric constructions and calculations in secondary mathematics instruction. Describes the geometric-didactic potentials of the MS DOS-Version 1.6 of CABRI-Gomtre which is an Intelligent Tutoring System with the possibilities for…

Descriptors: Computer Assisted Instruction, Computer Graphics, Computer Software Evaluation, Geometric Constructions

The Effect of Geometry Tool Software on High School Geometry Achievement.

Peer reviewed

McCoy, Leah P. – Journal of Computers in Mathematics and Science Teaching, 1991

An experimental design study compared the effect of periodic use of the "Geometric Supposers" software to nonuse on geometry achievement of two tenth grade classes (n=58). Results suggest that "Geometric Supposers" promotes higher achievement, particularly on Higher Level and Application Problems. No difference on Lower Level…

Descriptors: Cognitive Development, Computer Assisted Instruction, Computer Software Evaluation, Geometry