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Thakur, Preeti; Dutt, Sunil; Chauhan, Abhishek – Journal of Educational Technology, 2018
The study was undertaken to assess the student's perception while learning class 9 biology through Problem-Based Learning (PBL) method. Two hundred students of Government School of Chandigarh affiliated to Central Board of Secondary Education (CBSE), New Delhi, India, constituted the sample for the study. Hundred students were randomly assigned to…
Descriptors: Biology, Grade 9, Science Instruction, Problem Based Learning
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Kwon, Kyungbin; Shin, Suhkyung; Brush, Thomas A.; Glazewski, Krista D.; Edelberg, Thomas; Park, Su Jin; Khlaif, Zuheir; Nadiruzzaman, Hamid; Alangari, Husa – Interactive Learning Environments, 2018
This study examined the types of learning behaviors students demonstrated while performing inquiry tasks. It also explored the relationship between the learning behaviors and students' domain knowledge. We observed fourteen students in five groups during a ninth-grade biology course. Three types of learning behaviors (inquiry, collaborative, and…
Descriptors: Inquiry, Problem Based Learning, Cooperative Learning, Grade 9
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Oliveira, Alandeom W.; Cook, Kristin; Buck, Gayle A. – Journal of Research in Science Teaching, 2011
This study examines how a first-year biology teacher facilitates a series of whole-class discussions about evolution during the implementation of a problem-based unit. A communicative theoretical perspective is adopted wherein evolution discussions are viewed as social events that the teacher can frame intellectually (i.e., present or organize as…
Descriptors: Evolution, Social Structure, Biology, Discussion (Teaching Technique)
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Chin, Christine; Chia, Li-Gek – Science Teacher, 2008
One way of implementing project-based science (PBS) is to use problem-based learning (PBL), in which students formulate their own problems. These problems are often ill-structured, mirroring complex real-life problems where data are often messy and inclusive. In this article, the authors describe how they used PBL in a ninth-grade biology class in…
Descriptors: Problem Based Learning, Foreign Countries, Cultural Context, Teaching Methods
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Chin, Christine; Chia, Li-Gek – Science Education, 2006
This case study involved year 9 students carrying out project work in biology via problem-based learning. The purpose of the study was to (a) find out how students approach and work through ill-structured problems, (b) identify some issues and challenges related to the use of such problems, and (c) offer some practical suggestions on the…
Descriptors: Teaching Methods, Investigations, Biology, Problem Based Learning
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Chin, Christine; Chia, Li-Gek – Science Education, 2004
This study employed problem-based learning for project work in a year 9 biology class. The purpose of the study was to investigate (a) students' inspirations for their self-generated problems and questions, (b) the kinds of questions that students asked individually and collaboratively, and (c) how students' questions guided them in knowledge…
Descriptors: Learning Strategies, Problem Based Learning, Biology, Secondary School Students