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Cam, Aylin; Geban, Omer – Journal of Science Education and Technology, 2011
The purpose of the study was to investigate the effectiveness of case-based learning instruction over traditionally designed chemistry instruction on eleventh grade students' epistemological beliefs and their attitudes toward chemistry as a school subject. The subjects of this study consisted of 63 eleventh grade students from two intact classes…
Descriptors: Experimental Groups, Control Groups, Chemistry, Grade 11
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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