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White, Brian – International Journal of Science Education, 2004
This paper presents a generally applicable method for characterizing subjects' hypothesis-testing behaviour based on a synthesis that extends on previous work. Beginning with a transcript of subjects' speech and videotape of their actions, a Reasoning Map is created that depicts the flow of their hypotheses, tests, predictions, results, and…
Descriptors: Scientific Methodology, Hypothesis Testing, Biology, Maps
Sunal, Cynthia Szymanski; Sunal, Dennis W.; Tirri, Kirsi – 2001
This study considered the ability of small groups of students aged 13-15 years to structure and argue an evidentiary case in which the limitations of the evidence are recognized. The findings of this study indicate that these student groups had developed some of the characteristics of argumentation and group process skills used in building and…
Descriptors: Communication Research, Communication Skills, Discussion (Teaching Technique), Group Dynamics