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Tsai, Chun-Yen – International Journal of Science Education, 2015
The scientific competencies advocated by the Programme for International Student Assessment (PISA) focus on the abilities needed in students' adult lives. This study investigated how such scientific competencies could be improved by using online argumentation. One hundred and thirty-eight 8th grade high school students took part in the study, with…
Descriptors: Persuasive Discourse, Scores, Science Tests, Achievement Tests