Abstract:
English language teachers can benefit from enrolling in teacher education programs, as these can
help them develop new skills and competencies applicable in the classrooms. These programs
can also assist teachers in cultivating a professional identity that can positively impact their work
environment. Recent studies on teacher education and professional identity have shown that
teachers often face identity crises in search of being accepted as legitimate teachers and become
more enthusiastic about participating in teacher education programs like TESOL (Teaching
English to the Speakers of Other Languages) to equip themselves with the required tools and
strategies to overcome the struggles that may arise while teaching different levels of students.
Therefore, this study investigates the impact of PCK (Pedagogical Content Knowledge) of
TESOL (knowledge on diverse subjects, learners' backgrounds, styles, levels, and socio-cultural
contexts) on in-service teachers' professional identity formation. Following Dewey's pragmatic
theory of experience, which focuses on a person's everyday experience that is shaped by prior
experience and the impact of current experience on future knowledge, this qualitative research
employed a narrative study approach, using interviews to explore different private university inservice
English language teachers' learning and teaching experiences. The sampling procedure
involved purposive sampling to ensure alignment with the research objectives.
Moreover, classroom observations, surveys, and interview transcripts vividly demonstrated the
effectiveness and obstacles of the TESOL program in terms of formulating a robust professional
identity for English language teachers at different private universities. While TESOL has
received considerable attention as a professional program for language teachers, the findings
suggested that professional identity still needs to be a primary focus of TESOL classrooms.
Hence, this research underscored the importance of integrating critical aspects of teachers'
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professional identity into the TESOL program to effectively foster both TESOL knowledge and
teachers' identity among the participants of this teacher education program.