Comparative Effects of Three Seventh-Grade Science Programs with Different Laboratory Materials.
The article discusses a study of a science in-service program conducted in the parochial schools of the Archdiocese of San Francisco in California. In the academic year of 1966 to 1967, most of the seventh-grade students were receiving little or no instruction in science. Students of seven schools w...
| Publicado en: | Science Education Vol. 55; no. 2; pp. 125 - 131 |
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| Formato: | Artículo |
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Wiley-Blackwell
Apr-Jun1971
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| Acceso en línea: | Ver este registro en EBSCOhost |