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1551
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1552
The process approach in the teaching of elementary science in Camiling, Tarlac [microform].
Gepubliceerd in 1979Visual Material -
1553
An experimental study on the use of traditional and of conceptual approach as methods of teaching social studies [microform].
Gepubliceerd in 1979Visual Material -
1554
A study of the status of science teaching in the elementary grades in the Division of Ozamiz City [microform].
Gepubliceerd in 1979Visual Material -
1555
An experimental study on the effectivity of the process in the teaching of plant science in the Centro Escolar University [microform].
Gepubliceerd in 1979Visual Material -
1556
The effectiveness of laboratory-centered biological science college course in the development of attitudes and concepts [microform].
Gepubliceerd in 1979Visual Material -
1557
Solar energy and distillation desalination possibility as a home experiment for science and engineering students [microform].
Gepubliceerd in 1979Visual Material -
1558
Parental attitude toward sex education in selected elementary schools in Manila [microform].
Gepubliceerd in 1979Visual Material -
1559
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1560
The socio-economic status and the academic performance of students at the Union High School of Manila for the school year 1971-1972 [microform].
Gepubliceerd in 1979Visual Material