Publicação
Enhancing computational thinking in preservice elementary math teachers through Design-Based Learning
| Resumo: | Abstract 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. |
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| Autores principais: | Tadeu,Pedro |
| Outros Autores: | Kaya,Deniz; Kutluca,Tamer |
| Assunto: | coding, computational thinking Design-Based Learning preservice teacher self-efficacy |
| Ano: | 2025 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Fundação para a Ciência e Tecnologia |
| Idioma: | inglês |
| Origem: | SciELO Portugal |
| Resumo: | Abstract 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. |
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