Cooperating teachers’ teaching perspectives and participation in initial teacher education have been frequently considered as ways to understand teachers’ learning trajectories and professional identity at workplace settings (Clarke and Jarvis-Selinger, 2005; Clarke et al.2014; Lave and Wenger, 1991). A case study approach was employed to examine the challenging supervisory experiences of a highly experienced physical education cooperating teacher that led to the reconstruction of her professional identity. Data were collected throughout a one-year school placement and included three semi-structured interviews with the cooperating teacher and the cooperating teacher’s daily journals entries. Analysis was informed by grounded theory coding procedures. Themes included: (i) the challenge of changing entrenched teaching and mentoring practices to connect with pre-service teachers; (ii) reconfiguring mentorship to expand pre-service teachers’ limited teaching ideias and range of teaching tools; and (iii) the possibility of practicing different mentoring strategies for different ‘types’ of pre-service teachers. We infer that contextual factors and teaching perspectives play a role in the cooperating teacher’s legitimate peripheral participation in teacher education and constitutes elements of her professional identity development.
