000			01629cam a22003134a 4500
001			0000031448
005			20230921135503.0
008			050322s2005 enka b 001 0 eng
010			_a 2005924502
015			_aGBA538497 _2bnb
020			_a1412911680
020			_a1412911699 (pbk.)
035			_a(OCoLC)ocm60320555
040			_aDLC _cDLC _dUKM _dBAKER _dBWKUK _dNLGGC _dYBM _dIG# _dYDXCP _dOCLCQ
050	0	0	_aQA461 _b.D48 2005
092			_a516.0071 _bD489, 2005
245	0	0	_aDeveloping thinking in geometry / _cedited by Sue Johnston-Wilder, John Mason.
300			_axii, 270 pages : _billustration ; _c25 cm. + _e1 CD-ROM (4 3/4 in.)
504			_aIncludes bibliographical references (p. [258]-260) and index.
505	0		_aInvariance - 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.
538			_aSystem requirements: monitor, mouse, CD-ROM drive.
650		0	_aGeometry _xStudy and teaching.
650		0	_aSymmetry (Mathematics) _xStudy and teaching.
700	1		_aJohnston-Wilder, Sue.
700	1		_aMason, John, _d1944-.
908			_a210323
989		7	_a20230822095114.0
999			_c9509 _d9509