000 | 00728nam a2200229 a 4500 | ||
---|---|---|---|
005 | 20210219153254.0 | ||
008 | 991125n 000 0 eng u | ||
035 | _aUPN01000087781 | ||
100 | _aLederman, Norman G. | ||
222 | _aSCIENCE EDUCATION | ||
245 | _aMetamorphosis, adaptation, or evolution? : preservice science teachers' concerns and perceptions of teaching and planning | ||
300 | _a443-456 | ||
362 | _a1991 75, no. 4 | ||
653 | 0 | _aEDUCACION CIENTIFICA | |
653 | 0 | _aEDUCACION DEL MAESTRO EN CONSERVACION | |
653 | 0 | _aENSEĆANZA DEL ESTUDIANTE | |
653 | 0 | _aESCUELA SECUNDARIA DE CIENCIAS | |
653 | 0 | _aMICROENSEĆANZA | |
700 | _aGess-Newsome, J. | ||
904 |
_aAC _b025592 |
||
905 | _aArticulo | ||
999 |
_c72709 _d72709 |