000 | 00712nam a2200253 a 4500 | ||
---|---|---|---|
005 | 20210219153236.0 | ||
008 | 991125n 000 0 u | ||
035 | _aUPN01000085332 | ||
100 | _aDunham, Penelope H. | ||
222 | 0 | _aFOCUS ON LEARNING PROBLEMS IN MATHEMATICS | |
245 | 0 | _aLearning how to see : students'graphing difficulties | |
300 | _a35-49 | ||
362 | _a13, No. 4, 1991 | ||
505 | _aMayo 1992 | ||
653 | 0 | _aCONCEPTOS GEOMETRICOS | |
653 | 0 | _aDESARROLLO CURRICULAR | |
653 | 0 | _aESTRATEGIAS DE APRENDIZAJE | |
653 | 0 | _aFORMACION CONCEPTUAL | |
653 | 0 | _aGRAFICAS | |
653 | 0 | _aMETODOS DE ENSEĆANZA | |
700 | _aOsborne, Alan | ||
904 |
_aAC _b023143 |
||
905 | _aArticulo | ||
999 |
_c71835 _d71835 |