TEACHER SUPERVISION RESEARCH FINDING: Teachers welcome professional suggestions about improving their work, but they rarely receive them. COMMENT: When supervisors comment constructively on teachers' specific skills, they help teachers become more effective and improve teachers' morale. Yet, typically, a supervisor visits a teacher's classroom only once a year and makes only general comments about the teacher's performance. This relative lack of specific supervision contributes to low morale, teacher absen- teeism, and high faculty turnover. Supervision that strengthens instruction and improves teachers' morale has these elements: . Agreement between supervisor and teacher on the specific skills and practices that characterize effective teaching; . Frequent observation by the supervisor to see if the teacher is using these skills and practices; . A meeting between supervisor and teacher to discuss the supervisor's impressions; . improvement; and . A specific plan for improvement, jointly constructed by teacher and supervisor. Principals who are good supervisors make themselves available to help teachers. They make teachers feel they can come for help without being branded failures. Bird, T., and Little, J. W. (l985). "Instructional Leadership in Eight Secondary Schools." Final Report to the National Institute of Education. Boulder, CO: Center for Action Research. Fielding, G. D., and Schalock, H. D. (l985). Promoting the Professional Development of Teachers and Administrators. Eugene, OR: ERIC Clearinghouse on Educational Management. Natriello, G. (l984). "Teachers' Perceptions of the Frequency of Evaluation and Assessments of Their Effort and Effectiveness." American Educational Research Journal, Vol. 2l, No. 3, pp. 579- 595. Natriello, G., and Dornbusch, S. M. (l98l). "Pitfalls in the Evaluation of Teachers by Principals." Administrator's Notebook, Vol. 29, No. 6, pp. l-4. Wise, A. E., et al. (l984). Teacher Evaluation: A Study of Effective Practices. Santa Monica, CA: Rand Corporation. ERIC Document No. ED 246559.