AuthorYupa Viravaidhaya
TitleAn Analysis of the relationship between the Piagetian cognitive level of eleventh grade Thai students who are science-majors and their achievement in biology, physics, chemistry, and mathematics / Yupa Viravaidhaya
Imprint [Ann Arbor, Mich : University Microfilms International, 1985]
Descript xi, 146 p. : tables

Science -- Study and teaching (Secondary) Science -- Study and teaching (Secondary) -- Thailand Science -- Testing

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