Exploring the Development of Conceptual Understanding through Structured Problem-solving in Physics

A study on the effect of a structured problem-solving strategy on problem-solving skills and conceptual understanding of physics was undertaken with 189 students in 16 disadvantaged South African schools. This paper focuses on the development of conceptual understanding. New instruments, namely a so...

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Bibliographic Details
Published inInternational journal of science education Vol. 29; no. 9; pp. 1089 - 1110
Main Authors Gaigher, E., Rogan, J. M., Braun, M. W. H.
Format Journal Article
LanguageEnglish
Published Routledge 02.07.2007
Subjects
Case Studies
Concept Formation
Disadvantaged
Equations (Mathematics)
Foreign Countries
High School Students
Physics
Problem Solving
Science Instruction
Scientific Concepts
South Africa
Teaching Methods
South Africa
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Summary:A study on the effect of a structured problem-solving strategy on problem-solving skills and conceptual understanding of physics was undertaken with 189 students in 16 disadvantaged South African schools. This paper focuses on the development of conceptual understanding. New instruments, namely a solutions map and a conceptual index, are introduced to assess conceptual understanding demonstrated in students' written solutions to examination problems. The process of the development of conceptual understanding is then explored within the framework of Greeno's model of scientific problem-solving and reasoning. It was found that students who had been exposed to the structured problem-solving strategy demonstrated better conceptual understanding of physics and tended to adopt a conceptual approach to problem-solving.
ISSN:0950-0693
1464-5289
DOI:10.1080/09500690600930972