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Becerra, Beatriz; Núñez, Paola; Vergara, Claudia; Santibáñez, David; Krüger, Dirk; Cofré, Hernán – Research in Science Education, 2023
Despite the importance of evolution to understand biology, there is significant evidence that many biology teachers have difficulties to successfully teach this topic. The purpose of this study is to describe procedures by which a paper-and-pencil instrument to assess teachers' pedagogical content knowledge for evolution (PCK[subscript evo]) was…
Descriptors: Evolution, Science Instruction, Pedagogical Content Knowledge, Construct Validity
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Blown, Eric J.; Bryce, Tom G. K. – Research in Science Education, 2022
This paper provides a historical review of the interview research that has been used by science educators to investigate children's basic astronomy knowledge. A wide range of strategies have been developed over the last 120 years or so as successive teams of researchers have endeavoured to overcome the methodological difficulties that have arisen.…
Descriptors: Interviews, Research Methodology, Science Education, Science Teachers
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Walan, Susanne; Nilsson, Pernilla; Ewen, Birgitta – Research in Science Education, 2017
Studies have shown that there is a need for pedagogical content knowledge among science teachers. This study investigates two primary teachers and their objectives in choosing inquiry- and context-based instructional strategies as well as the relation between the choice of instructional strategies and the teachers' knowledge about of students'…
Descriptors: Inquiry, Science Education, Science Teachers, Pedagogical Content Knowledge
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Kilinç, Ahmet; Kartal, Tezcan; Eroglu, Baris; Demiral, Ümit; Afacan, Özlem; Polat, Dilber; Demirci Guler, Mutlu P.; Görgülü, Özkan – Research in Science Education, 2013
The aim of the present study was to understand the nature of teaching efficacy beliefs related to a socioscientific issue (SSI). We investigated Turkish preservice science teachers' teaching efficacy beliefs about genetically modified (GM) foods using a belief system approach. We assumed that preservice teachers' beliefs about GM foods (content…
Descriptors: Foreign Countries, Preservice Teachers, Self Efficacy, Student Attitudes
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Henze, Ineke; van Driel, Jan H.; Verloop, Nico – Research in Science Education, 2007
As teachers' knowledge determines to a large extent how they respond to educational innovation, it is necessary for innovators to take this knowledge into account when implementing educational changes. This study aimed at identifying patterns in the content and the structure of science teachers' knowledge, at a point in time when they still had…
Descriptors: Teacher Characteristics, Teaching Models, Educational Innovation, Science Teachers
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Wahyudi; Treagust, David F. – Research in Science Education, 2004
This study reports on teaching practices in science classrooms of Indonesian lower secondary schools in rural areas. Using six schools from three districts in the province of Kalimantan Selatan as the sample, this study found that most teaching practices in science classrooms in rural schools were teacher-centred with students copying notes.…
Descriptors: Science Teachers, Secondary School Science, Rural Schools, Questioning Techniques