Probing adults' conceptual understanding and transfer of learning via problem posing

Research output: Contribution to journalArticlepeer-review

Abstract

This paper reports on two experiments in which high-performing university students having finished an introductory physics course were asked to pose mechanics problems. In Experiment 1, subjects were given problem situations (i.e., a story line accompanied with a diagram from which problems could be constructed) and asked to generate "textbook-like" problems that could be solved with specified concepts (e.g., conservation of mechanical energy, Newton's Second Law). In Experiment 2, subjects were given Concept Scenarios (i.e., a description of the principles and concepts that apply to a problem and the order in which they apply) and asked to generate problems that matched the scenarios. Interviews conducted immediately following the experiment asked subjects to explain how the problems posed matched either the specified concepts, or the Concept Scenarios. Findings indicate that, when followed by an interview, problem posing is a powerful assessment tool for probing students' understanding of physics concepts, as well as their ability to transfer their knowledge to novel contexts. In many instances, students posed appropriate, solvable problems, yet displayed major flaws in conceptual understanding. This suggests that even good novices are lacking in the way their conceptual knowledge is organized in memory and linked to problem contexts and procedures. Suggestions for using problem posing as a pedagogical tool are presented.

Original languageEnglish (US)
Pages (from-to)9-50
Number of pages42
JournalJournal of Applied Developmental Psychology
Volume23
Issue number1
DOIs
StatePublished - Jan 2 2002
Externally publishedYes

Keywords

  • Cognitive structures
  • Concept formation
  • Expertise
  • Learning processes
  • Problem solving
  • Science education
  • Scientific concepts
  • Transfer of learning

ASJC Scopus subject areas

  • Applied Psychology
  • Developmental and Educational Psychology
  • Education

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