Technological problem solving: an investigation of differences associated with levels of task success

Morrison-Love, D. (2022) Technological problem solving: an investigation of differences associated with levels of task success. International Journal of Technology and Design Education, 32(3), pp. 1725-1753. (doi: 10.1007/s10798-021-09675-5)

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Abstract

Research into technological problem solving has shown it to exist in a range of forms and draw upon different processes and knowledge types. This paper adds to this understanding by identifying procedural and epistemic differences in relation to task performance for pupils solving a well-defined technological problem. The study is theoretically grounded in a transformative epistemology of technology education. 50 pupils in small groups worked through a cantilever problem, the most and least successful solutions to which were identified using a Delphi technique. Time-interval photography, verbal interactions, observations and supplementary data formed a composite representation of activity which was analysed with successively less contrasting groups to isolate sustained differences. Analyses revealed key differences in three areas. First, more successful groups used better and more proactive process-management strategies including use of planning, role and task allocation with lower levels of group tension. Second, they made greater use of reflection in which knowledge associated with the technological solution was explicitly verblised. This was defined as ‘analytical reflection’ and reveals aspects of pupils’ qualitative technical knowledge. Third, higher-performing groups exhibited greater levels of tacit-procedural knowledge within their solutions. There was also evidence that less successful groups were less affected by competition and not as comprehensive in translating prior conceptual learning into their tangible technological solutions. Overall findings suggest that proactive management, and making contextual and technical connections, are important for pupils solving well-defined technological problems. This understanding can be used to support classroom pedagogies that help pupils learn to problem solve more effectively.

Item Type:Articles
Keywords:Technology education, well-defined problem solving, secondary school, secondary education, learning differences.
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Morrison-Love, Dr David
Authors: Morrison-Love, D.
Subjects:L Education > L Education (General)
L Education > LB Theory and practice of education > LB1603 Secondary Education. High schools
L Education > LB Theory and practice of education > LB2361 Curriculum
College/School:College of Social Sciences > School of Education
College of Social Sciences > School of Education > Pedagogy, Praxis & Faith
Research Group:University of Glasgow Educational Assessment Network
Journal Name:International Journal of Technology and Design Education
Journal Abbr.:IJTDE
Publisher:Springer
ISSN:0957-7572
ISSN (Online):1573-1804
Published Online:02 June 2021
Copyright Holders:Copyright © 2021 The Author
First Published:First published in International Journal of Technology and Design Education 32(3): 1725-1753
Publisher Policy:Reproduced under a Creative Commons License

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