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Zheng, Changlong; Li, Langsen; He, Peng; Jia, Mengying – Chemistry Education Research and Practice, 2019
Although the content of science lessons has been analyzed from different perspectives by developing a set of codes (e.g., K. J. Roth, S. L. Druker, H. E. Garnier, M. Lemmens, C. Chen, T. Kawanaka, and R. Gallimore, (2006), Teaching science in five countries: results from the TIMSS 1999 video study, Washington, DC: National Center for Education…
Descriptors: Foreign Countries, Science Instruction, Coding, Teaching Methods
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Song, Yu; Lei, Shunwei; Hao, Tianyong; Lan, Zixin; Ding, Ying – Journal of Educational Computing Research, 2021
Due to benefits for teaching and learning, an increasing number of studies have focused on classroom dialogue and how to make it productive. Coding, in which the transcribed conversation is allocated to a set of features, is commonly employed to deal with the textual data arising from this dialogue. This is generally done manually and cannot…
Descriptors: Semantics, Classification, Classroom Communication, Dialogs (Language)
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Wang, Lei; Zhang, Ronghui; Clarke, David; Wang, Weizhen – Journal of Science Education and Technology, 2014
Enactment of scientific inquiry in classroom has attracted a great attention of science educators around the world. In this study, we examined two competent teachers' (one Grade 9 chemistry teacher and one Grade 4 science teacher) enactment of scientific inquiry in selected teaching units to reveal the characteristics of enacted inquiry at…
Descriptors: Foreign Countries, Science Instruction, Case Studies, Inquiry
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Chen, B.; Wei, B. – Science Education International, 2015
This paper aimed to explore the factors that influenced teachers' adaptations of the curriculum materials of the new senior secondary chemistry curriculum, a standards-based science curriculum, in China. This study was based on the premise that the interaction of the teacher with curriculum materials in a given social context determined what…
Descriptors: Foreign Countries, Curriculum Development, Secondary School Science, Science Instruction