The utilization of Modus Ponens and Modus Tollens syllogisms by Science students and their correlation with logical fallacies


Πρακτικά Εκτεταμένων Συνόψεων Εργασιών
Published: Sep 21, 2023
Keywords:
Modus Ponens, Modus Tollens, logical fallacy, research methodology
Maria Gkevrou
https://orcid.org/0000-0002-9469-313X
Georgia Stavropoulou
Julie Vaiopoulou
https://orcid.org/0000-0002-1936-7502
Dimitrios Stamovlasis
https://orcid.org/0000-0003-0808-9065
Abstract

In this presentation, the results of a pilot study examining the use of Modus Ponens and Modus Tollens reasoning by science students are reported. Data were collected as part of a research methodology course using a questionnaire (Rijmen & Boeck, 2003). A cluster analysis was applied to identify distinct profiles based on responses, which resulted in three clusters. The three profiles corresponded to hierarchical levels regarding the correctness of responses and were, subsequently, associated with responses to questions that detected logical fallacies. The results showed that correct use of Modus Ponens and Modus Tollens reasoning was negatively associated with the occurrence of logical fallacies. The findings of the study are discussed in the context of the teaching research methodology.

Article Details
  • Section
  • 2. PERCEPTIONS AND REFLECTIONS OF STUDENTS AND TEACHERS
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References
Johnson-Laird, P. N. (2005). Mental Models and Thought. In (eds K. J. Holyoak & R. G. Morrison) The Cambridge Handbook of Thinking and Reasoning, 185-208. New York: Cambridge University Press.
Johnson-Laird, P. N., Geoffrey, G P., Goodwin, P. & Khemlani, S. S. (2017). Mental models and reasoning. In (eds. L. J. Ball, & V. A. Thompson) International Handbook of Thinking and Reasoning (1st ed.), pp. 346-365. London: Routledge. https://doi.org/10.4324/9781315725697.
Johnson, R. B. (2009). Toward a More Inclusive " Scientific Research in Education ". Educational Researcher, 38(6), 449–457. https://doi.org/10.3102/0013189X09344429
Rijmen, F., & Boeck, P. De. (2003). A latent class model for individual differences in the interpretation of conditionals. Psychological Research, 67, 219–231. https://doi.org/10.1007/s00426-002-0092.