The purpose of the study is to examine how professional growth is sustained over time through exploring a teacher’s narrative of personal and professional growth. The central question of this dissertation is: What creates sustainable and continuous positive professional change and growth in a teacher’s professional life? In this study, I discuss my journey towards understanding my practice while teaching a collegiate course and the implications of my journey for continual professional and personal growth. I used self-study methods to interrogate the personal, professional, and contextual experiences that shaped my thinking about teaching, learning, and my practice. The process of reflection was prompted by various data sources, including journal entries, storytelling, memory work, an experience matrix, concept-mapping, and education-related life histories. This self-study also includes action research projects that I conducted while teaching a college course over seven semesters. Data for action research projects included student reflective writing, observations of their learning, video recordings of group project meetings, and student value-creation stories.
Through reflection on how my personal, professional, and contextual knowledge of teaching developed, I examine how the values I held, the inquiries I undertook, and the communities in which I engaged affected my learning about teaching and shaped both my continuing professional development and who I am becoming as a teacher. Values that emerged in my teaching practice included: creating a student-friendly learning atmosphere, building a learning community, and being a reflective learner. Change agency functioned as a teacher lens and impacted student learning. I also analyzed patterns between my instructional plans, actions, and learning experiences in multiple professional communities. Professional and personal development relied not only on formal learning but was also promoted by informal learning opportunities and a personal learning process.
Findings suggest that teachers’ attempts to engage with external resources and awareness of their personal orientations as internal resources appear essential for sustainable change in teaching practice. Teacher professional growth requires exercising positive personal qualities, such as confidence, compassion, and courage, as well as resilience as an educator and a lifelong learner. Teacher reflection and self-study play a pivotal role in enabling teachers to sustain professional growth.