This article supports Edward Haertel's views on inappropriate use of student test scores in evaluating teachers. Tests scores may identify a few incompetent teachers, but may bring new ailments to schools. The article argues that even the system proposed by Haertal may become subject to abuse by mechanistic or autocratic administrative practices.…

Norm referenced data were utilized for determining the mastery cutoff score on a criterion referenced test. Once a cutoff score on the norm referenced measure is selected, the cutoff score on the criterion referenced measure becomes that score which maximizes proportion of consistent classifications and proportion of improvement beyond change. (CP)

The purposes of this paper are to analyze some problems in using student test scores to evaluate teachers and to propose an achievement-based model for teacher evaluation that is effective, affordable, fair, legally defensible, and politically acceptable. The system is designed for detecting and documenting poor teacher performance. (Auth/JAZ)