Abstract
The impact of teacher competence on teaching practice has been increasingly prominent, especially in mathematics education, but little research focuses on teacher competence in project-based learning (PjBL) contexts. Drawing on existing models and frameworks, mathematics teachers’ professional competence in PjBL contexts was conceptualized as a multi-dimensional construct with cognitive facets (mathematics pedagogical content knowledge related to PjBL, namely P-MPCK) and affective-motivational facets (teacher beliefs and teacher self-efficacy). The conceptual model was empirically validated through an assessment instrument combining cognitive tests (e.g., situated text-vignette tasks) and affective scales. Results suggest that teacher beliefs and self-efficacy were loaded on three factors respectively and the four-dimension model of P-MPCK had strong goodness of fit, which were consistent with the conceptual model. This study provides valuable insights for preparing mathematics teachers to teach PjBL and supporting their professional development.
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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Article Type: Research Article
EURASIA J Math Sci Tech Ed, Volume 21, Issue 7, July 2025, Article No: em2660
https://doi.org/10.29333/ejmste/16562
Publication date: 04 Jul 2025
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