| 英文摘要 |
Taiwan’s primary and secondary mathematics curriculum has undergone successive revisions, transitioning from a teacher-centered model to a studentcentered one that emphasizes mathematical literacy and interdisciplinary integration. To analyze the evolving research landscape, this study systematically examined seven doctoral dissertations retrieved from the“Taiwan Dissertations and Theses Value- Added System”using keywords such as“mathematics”and“curriculum.”The primary aim was to gain in-depth understanding of the research foci, methodologies, and evolving trends adopted by educational researchers in this field. The results indicate that doctoral dissertations in Taiwan’s mathematics education exhibit diverse research themes, with balanced exploration across the student, teacher, and curriculum/textbook dimensions. This breadth directly aligns with the student-centered goal of Taiwan’s revised mathematics curriculum. Regarding research methodologies, qualitative research was the most frequently used approach, followed by quantitative and mixed methods. A temporal analysis reveals that after 2014, both qualitative and quantitative studies gained favor, with qualitative approaches remaining dominant. This paradigm shift is consistent with broader trends in educational research and suggests qualitative methods will maintain their prevalence. Further analysis of data collection showed that quantitative research primarily employed tests and questionnaires, while qualitative research utilized interviews, observations, and document analysis. A key finding, however, was the lack of explicit articulation of research methodologies in the majority of dissertations. Only a few studies clearly delineated their methodological framework, indicating a pressing need for researchers to strengthen their discourse on research methodology. In conclusion, doctoral research in Taiwan’s mathematics education demonstrates robust performance in thematic breadth and methodological diversity. This study strongly recommends encouraging future research, with a particular emphasis on enhancing researchers’understanding and explicit articulation of their research methodology to deepen overall research quality and academic rigor. |