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Mulder, Yvonne G.; Bollen, Lars; de Jong, Ton; Lazonder, Ard W. – Journal of Research in Science Teaching, 2016
Creating executable computer models is a potentially powerful approach to science learning. Learning by modelling is also challenging because students can easily get overwhelmed by the inherent complexities of the task. This study investigated whether offering partially worked-out models can facilitate students' modelling practices and promote…
Descriptors: Science Instruction, Biochemistry, Pretests Posttests, Computer Simulation
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Kulak, V.; Newton, G. – International Journal of Higher Education, 2015
The use of case-based learning (CBL) provides students with diverse experiences in the classroom, including problem-solving, knowledge co-construction, communication, and group collaboration. Through these activities, students can explore and develop new knowledge, and acquire relevant skills that have application both in the classroom and beyond.…
Descriptors: Undergraduate Students, Biochemistry, Science Instruction, Case Method (Teaching Technique)
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Klegeris, Andis; Bahniwal, Manpreet; Hurren, Heather – CBE - Life Sciences Education, 2013
Problem-based learning (PBL) was originally introduced in medical education programs as a form of small-group learning, but its use has now spread to large undergraduate classrooms in various other disciplines. Introduction of new teaching techniques, including PBL-based methods, needs to be justified by demonstrating the benefits of such…
Descriptors: Problem Based Learning, Teaching Methods, Control Groups, Biochemistry
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Goeden, Terrah J.; Kurtz, Martha J.; Quitadamo, Ian J.; Thomas, Carin – Journal of Chemical Education, 2015
In the Community-Based Inquiry (CBI) instructional method, cooperative student groups complete case study activities based on scientific literature and conduct their own laboratory investigations that address authentic community needs. This study compared critical thinking and content knowledge outcomes between traditional Introduction to…
Descriptors: Science Instruction, Inquiry, Cooperative Learning, Case Studies
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Carvalho, Eduardo O.; Nantes, Iseli L. – Biochemistry and Molecular Biology Education, 2008
In this study, the application and evaluation of a novel didactic tool (buffer kit) is described to make it easy for students in the biological area to overcome their conceptual deficiencies that render the learning of the buffering mechanism difficult. The buffer kit was constructed with double-face EVA cards with a conjugated acid formula…
Descriptors: Control Groups, Undergraduate Students, Student Attitudes, Scientific Concepts
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Schwartz, Peter L. – Journal of Medical Education, 1980
Thirty medical students at the University of Otago were randomly chosen to learn clinical biochemistry by the Keller Plan. The rest of the class acted as controls. The randomly selected Keller group scored significantly higher than the control group on a practice/review test and the final examination. (Author/MLW)
Descriptors: Biochemistry, Control Groups, Experimental Curriculum, Foreign Countries