“…From the perspective of teachers, professional development should rest on the refinement of practical skills and expertise in craft, not on scientific knowledge and research publications. Among teachers (see, e.g., Bryant, ; Grady et al ., ; Helterbran, ; Houston, ), psychology is not mentioned as a factor in professionalism, and the discourses of teacher professionalization do not make references to psychology. In fact, the need for a scientific knowledge base is implicitly and explicitly rejected by teachers.…”