| 000 | 00672nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153401.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000095585 | ||
| 100 | _aShepardson, D. P. | ||
| 222 | _aSCIENCE EDUCATION | ||
| 245 | _aQuestioning levels of junior high school science textbooks and their implications for learning textual information | ||
| 300 | _a673-682 | ||
| 362 | _a75, No. 6, 1991 | ||
| 505 | _aNoviembre 1993 | ||
| 653 | 0 | _aCONTENIDO DE LOS LIBROS DE TEXTO | |
| 653 | 0 | _aEDUCACION CIENTIFICA | |
| 653 | 0 | _aTECNICAS PARA ELABORAR PREGUNTAS | |
| 700 | _aPizzini, E. L. | ||
| 904 |
_aAC _b033396 |
||
| 905 | _aArticulo | ||
| 999 |
_c75560 _d75560 |
||