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| Achievement | 1 |
| Doctoral Dissertations | 1 |
| Inservice Education | 1 |
| Physical Sciences | 1 |
| Science Teachers | 1 |
| Scientific Attitudes | 1 |
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| Lavach, John Francis | 1 |
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| Test on Understanding Science | 1 |
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Lavach, John Francis – 1967
The success of an inservice program was evaluated by comparing and analyzing the results of tests administered to 11 participating (experimental group) and 15 non-participating (reference group) science teachers. Data on the improvement of preparation of the participants were obtained from the results of the Test on Understanding Science, a…
Descriptors: Achievement, Doctoral Dissertations, Inservice Education, Physical Sciences
