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Kafyulilo, Ayoub Cherd – Africa Education Review, 2013
This study introduces "teachers' collaboration" as an approach to teachers' professional development geared at enhancing science and mathematics teaching in Tanzania secondary schools. Teachers' professional development through teachers' collaboration has been reported to be effective for the improvement of schools' performance and…
Descriptors: Foreign Countries, Faculty Development, Teacher Collaboration, Science Instruction
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Oh, Phil Seok; Shin, Myeong-Kyeong – International Journal of Science and Mathematics Education, 2005
Student reflective ideas were examined with respect to Group Investigation (GI), which was employed in 11th grade Korean earth science classrooms. A modified GI method was implemented during the course of an action research effort consisting of two yearlong projects. Students' writings, which had been produced twice a year, were analyzed to reveal…
Descriptors: Foreign Countries, Science Instruction, Investigations, Student Attitudes
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Chin, Christine; Chia, Li-Gek – Journal of Biological Education, 2004
This study employed problem-based learning (PBL) for project work in a Year 9 biology class. The purpose of the study was to investigate (a) how self-generated problems and questions directed students in their learning, (b) how students reacted to this instructional approach, and (c) the problems that they encountered. Students formulated problems…
Descriptors: Foreign Countries, Video Technology, Problem Based Learning, Biology