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1881
The effectiveness of the discovery and the expository approaches in the teaching of social studies in a rural high school [microform]
Pubblicazione 1979Visual Material -
1882
Some factors affecting achievement in elementary science [microform]
Pubblicazione 1979Visual Material -
1883
The process approach in the teaching of elementary science in Camiling, Tarlac [microform].
Pubblicazione 1979Visual Material -
1884
An experimental study on the use of traditional and of conceptual approach as methods of teaching social studies [microform].
Pubblicazione 1979Visual Material -
1885
A study of the status of science teaching in the elementary grades in the Division of Ozamiz City [microform].
Pubblicazione 1979Visual Material -
1886
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1887
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1888
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1889
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1890