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Enhancing computational thinking in preservice elementary math teachers through Design-Based Learning

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Resumo:Introduction: Computational thinking and coding are essential competencies for future mathematics educators, fostering problem-solving and logical reasoning. Integrating these skills into teacher training requires innovative approaches that actively engage preservice teachers. Design-Based Learning (DBL) is a promising methodology that enhances computational thinking through iterative problem-solving and creative design processes. Objective: Analysing the impact of a Design-Based Learning (DBL) curriculum on preservice elementary mathematics teachers' computational thinking and coding abilities. Methods: The study employed an intervention-based mixed-methods design with 40 preservice mathematics teachers enrolled in an undergraduate program. The experimental group followed a curriculum consisting of four modules and 24 sessions. Data collection tools included the Computational Thinking Scale, Self-Efficacy Perception Scale towards Teaching Computational Thinking, and semi-structured interviews. Quantitative data were analysed using Multivariate Analysis of Variance (MANOVA) and independent-sample t-tests, while qualitative data were examined through content analysis. Results: Findings indicate that the DBL approach significantly improved preservice teachers' computational thinking and coding skills. Participants also highlighted that this methodology made learning more engaging, interactive, and effective. Conclusion: The study shows that Design-Based Learning is a valuable instructional approach for developing computational thinking in mathematics education. Implementing DBL in teacher training programs can enhance future educators' ability to integrate computational thinking into their teaching practices.
Autores principais:Tadeu, Pedro
Outros Autores:Kaya, Deniz; Kutluca, Tamer
Assunto:Education and Social Development Sciences
Ano:2025
País:Portugal
Tipo de documento:artigo
Tipo de acesso:acesso aberto
Instituição associada:Instituto Politécnico de Viseu
Idioma:inglês
Origem:Millenium

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