000 | 00618nam a2200205 a 4500 | ||
---|---|---|---|
005 | 20210219153453.0 | ||
008 | 991125n 000 0 spa u | ||
035 | _aUPN01000101734 | ||
100 | _aNATHAN, Mitchell J. | ||
222 | _aJOURNAL RESEARCH MATHEMATICS EDUCATION | ||
245 | _aTeachers and researchers beliefs about the development of algebraic reasoning | ||
300 | _a168-190 | ||
362 | _a2000 31 (2) | ||
653 | 0 | _aARITMETICA | |
653 | 0 | _aINTERACCION MAESTRO-INVESTIGADOR | |
653 | 0 | _aRAZONAMIENTO ALGEBRAICO | |
700 | _aKOEDINGER, Kenneth R.,coaut. | ||
904 |
_aAC _b039545 |
||
905 | _aArticulo | ||
999 |
_c77758 _d77758 |