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Direct linkSeo, Kyungwoon; Park, Soonhye; Choi, Aeran – EURASIA Journal of Mathematics, Science & Technology Education, 2017
A critical component of teacher effectiveness is how teachers notice students' misconceptions and adjust the instructional approach accordingly. Taking a stance that the teachers' instructional quality is crucial to students' learning, a qualitative international comparison study was performed to examine science teachers' perceptions of and their…
Descriptors: Foreign Countries, Science Teachers, Teacher Attitudes, Misconceptions
Park, Soonhye; Choi, Aeran; Reynolds, Wm. Matthew – International Journal of Science Education, 2020
Pedagogical content knowledge (PCK) is central to teachers' professional knowledge impacting student learning and thus is considered a key attribute of teacher quality. Teacher quality is often indirectly examined by proxy measures such as degrees, certification, and teaching experience. To date, little is known how those proxy measures are…
Descriptors: Pedagogical Content Knowledge, Knowledge Level, Teacher Effectiveness, Middle School Teachers
Allen, Heather; Park, Soonhye – Science Scope, 2011
The number of students who learn English as a second language (ESL) in U.S. schools has grown significantly in the past decade. This segment of the student population increased by 56% between the 1994-95 and 2004-05 school years (NCLR 2007). As the ESL student population increases, many science teachers struggle to tailor instructional materials,…
Descriptors: Instructional Materials, Science Teachers, English (Second Language), Teaching Methods
