1. Teacher education in the classroom: Initial and in-service;Ashton,1983
2. Teacher training and educational foundations: A plea for discontent;Beyer;Journal of Teacher Education,1982
3. Supervision: What is and what might be;Blumberg;Theory into Practice,1976
4. Supervision as interpersonal intervention;Blumberg;Journal of Classroom Interaction,1977
5. Supervisor-teacher interaction: An analysis of verbal behavior;Blumberg;Education,1970