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1
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2
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3
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4
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5
An integrated approach to the social sciences (with emphasis on the Philippine setting)
Gepubliceerd in 1977Boek -
6
Discovery-centered versus teacher-centered patterns of instruction changes in critical thinking [microform].
Gepubliceerd in 1976Visual Material -
7
The teaching of the processes of science using an experiment in radiation biology
Gepubliceerd in 1974Boek -
8
A proposed course guide in social studies II geared to the new social studies
Gepubliceerd in 1972Boek -
9
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10


