ISOLATING THE FACTORS THAT CONTRIBUTE TO THE EFFECTIVENESS OF HIGH SCHOOL SCIENCE PROGRAMS.
The article determines the characteristics of the science programs that prevailed during a three-year period in two groups of Iowa secondary schools. One group made the greatest gains in science achievement between ninth and twelfth grade. The other group mad the smallest gains in science achievemen...
| Publicado en: | Science Education Vol. 46; no. 5; pp. 425 - 436 |
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| Formato: | Artículo |
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Wiley-Blackwell
Dec1962
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| Acceso en línea: | Ver este registro en EBSCOhost |