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Aydogdu, Bülent – Asia-Pacific Forum on Science Learning and Teaching, 2015
The aim of this study is to examine preservice science teachers' skills of formulating hypotheses and identifying variables. The research has a phenomenological research design. The data was gathered qualitatively. In this study, preservice science teachers were first given two scenarios (Scenario-1 & Scenario-2) containing two different…
Descriptors: Preservice Teachers, Science Teachers, Science Process Skills, Hypothesis Testing
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Durmaz, Hüsnüye – Asia-Pacific Forum on Science Learning and Teaching, 2016
The aim of this study is to investigate the effects of an instructional intervention on enhancement the pre-service science teachers' (PSTs) science process skills (SPSs) and to identify problems in using SPSs through Laboratory Applications in Science Education-I course (LASE-I). One group pretest-posttest pre-experimental design was employed. An…
Descriptors: Intervention, Science Instruction, Science Process Skills, Inquiry
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Archila, Pablo Antonio – Asia-Pacific Forum on Science Learning and Teaching, 2014
This paper addresses the importance of argumentation in science education. A research project was done in order to know how a group of pre-service chemistry teachers has been prepared to promote students' argumentation. A Chemistry degree studies plan from a Colombian university was surveyed, and 18 future teachers' representations about…
Descriptors: Science Teachers, Persuasive Discourse, Science Education, Research Projects