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Chen, Qingwei; Zhu, Guangtian; Liu, Qiaoyi; Han, Jing; Fu, Zhao; Bao, Lei – Physical Review Physics Education Research, 2020
Problem-solving categorization tasks have been well studied and used as an effective tool for assessment of student knowledge structure. In this study, a traditional free-response categorization test has been modified into a multiple-choice format, and the effectiveness of this new assessment is evaluated. Through randomized testing with Chinese…
Descriptors: Foreign Countries, Test Construction, Multiple Choice Tests, Problem Solving
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Barghamadi, Maryam – Language Teaching Research Quarterly, 2021
Citation is an essential part of academic writing and allows writers to make strong arguments, review previous research, and express their opinions. This study investigates reporting verbs as a part of citation practice in the research articles published in Iranian and international journals (with different linguacultural backgrounds) in…
Descriptors: Verbs, Research Reports, Citations (References), Periodicals
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Supprakob, Surayot; Faikhamta, Chatree; Suwanruji, Potjanart – Chemistry Education Research and Practice, 2016
Pedagogical content knowledge for teaching the nature of science (PCK for NOS) has attracted interest in recent decades. This study investigated the PCK for NOS of six novice chemistry teachers with various educational backgrounds. An interpretive case study was performed. Multiple data sources including classroom observations, field notes,…
Descriptors: Pedagogical Content Knowledge, Science Instruction, Science Teachers, Chemistry