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401
Developing thinking and attitudes skills using a module on economic reform
Опубликовано 1977Диссертация -
402
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403
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404
The use of sociodrama in learning about the concept of social organization in high school social studies
Опубликовано 1977Диссертация -
405
Development and tryout of value clarification lessons in high school science II (Biology)
Опубликовано 1977Диссертация -
406
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407
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408
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409
Relationships of the abilities in reading and arithmetic to the academic performance in high school science [microform]
Опубликовано 1977Visual Material -
410