Dimensions of Teacher Professional Identity: A Scoping Review

The rapid institutional and technological transformations of the 2020–2025 period have had a significant impact on teacher professional identity. Drawing on Rosa’s social acceleration thesis and Harvey’s concept of time–space compression, this scoping review examined the dimensions of professional identity emerging in the literature published between 2020 and 2025 among in-service pre-kindergarten through 12th grade (PK-12) teachers, the educational contexts in which these dimensions were addressed, and how they interrelate. Following the PRISMA-ScR guidelines, 45 peer-reviewed articles retrieved from the Scopus and Web of Science databases were analyzed through inductive thematic coding and a dimension–context interaction matrix. Six analytically distinct yet interrelated identity dimensions were identified: Biographical and Personal, Professional and Pedagogical, Emotional and Psychological, Social and Relational, Political and Agentic, and Prospective and Imagined. These dimensions were organized within a dialogical space model distinguishing internal/individual and external/structural domains. The Emotional and Psychological dimension achieved near-universal representation, while the Prospective and Imagined dimension remained the least studied. Six convergence, five divergence, and six gap patterns were identified across seven educational contexts. The findings reveal that, in this period, teacher professional identity is not a fixed attribute carried by the individual but rather a dynamic process continuously negotiated under structural pressures.