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Details
Table of Contents
Invariance - Language and points of view
Reasoning based on invariant properties
Visualising and representing
Invariance in measurement
Measuring areas and volumes
Geometrical reasoning
Visualising
Transformations and invariants
Language and points of view
Reasoning with transformation geometry
Visualising transformations
Themes and structure
Powers, constructs and strategies
Epilogue
References
Index
CD-ROM: Interactive geometry files
Audio files - imaginings
Paper resources.
Reasoning based on invariant properties
Visualising and representing
Invariance in measurement
Measuring areas and volumes
Geometrical reasoning
Visualising
Transformations and invariants
Language and points of view
Reasoning with transformation geometry
Visualising transformations
Themes and structure
Powers, constructs and strategies
Epilogue
References
Index
CD-ROM: Interactive geometry files
Audio files - imaginings
Paper resources.