Measuring scientific understanding: A pedagogical problem and its potential solution?

Debra L. PANIZZON, Trevor Grahame BOND

Research output: Contribution to conferencePapers


The application of measurement principles to qualitative data around scientific understanding not only reveals important problems for teachers and curriculum design; it highlights a pedagogical solution. Panizzon & Bond (2006) demonstrated that students’ understandings of diffusion and osmosis remained similar across the high school–university transition, in spite of obvious differences in coursework and pedagogy. In another study, Stanbridge (2001) used Raschscaled SOLO-based measures to reveal that while constructivist teaching improved Year 9 students’ understandings of particle theory, learners’ levels of cognitive development placed a ceiling on their conceptual growth in chemistry. The mismatch between high school and university science curricula and the capacity of students to make personal meaning of scientific concepts creates a pedagogical impasse. A possible solution was identified in the research of Endler and Bond (2001a,b; 2006) where measurably important gains in achievement and cognitive development were demonstrated for high school students experiencing the Thinking Science program. This paper provides a summary of these three case studies with particular attention to the pedagogical implications of these findings for science teaching. Copyright © 2007 The AARE Annual Conference, Fremantie.
Original languageEnglish
Publication statusPublished - Nov 2007


Panizzon, D., & Bond, T. (2007, November). Measuring scientific understanding: A pedagogical problem and its potential solution?. Paper presented at the Australian Association for Research in Education (AARE) Conference 2007, Frementle, Western Australia.


  • Assessment and measurement


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