Search results for author:"Brian R Belland"
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A Scaffolding Framework to Support the Construction of Evidence-Based Arguments among Middle School Students
Brian R. Belland; Krista D. Glazewski; Jennifer C. Richardson
Educational Technology Research and Development Vol. 56, No. 4 (August 2008) pp. 401–422
Problem-based learning (PBL) is an instructional approach in which students in small groups engage in an authentic, ill-structured problem, and must (1) define, generate and pursue learning issues to understand the problem, (2) develop a possible...
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Problem-Based Learning and Argumentation: Testing a Scaffolding Framework to Support Middle School Students' Creation of Evidence-Based Arguments
Brian R. Belland; Krista D. Glazewski; Jennifer C. Richardson
Instructional Science: An International Journal of the Learning Sciences Vol. 39, No. 5 (September 2011) pp. 667–694
Students engaged in problem-based learning (PBL) units solve ill-structured problems in small groups, and then present arguments in support of their solution. However, middle school students often struggle developing evidence-based arguments ...