The correlation between high-inference measures and low-inference observation measures was studied using two groups of social studies student teachers (25 students per group). The high-inference measure for two video-taped lessons was obtained with the 10-item Teacher Performance Appraisal Scale (TPAS), on which pupils rated the lesson on a scale…

Demonstrating and testing Conant's recommendation that teacher competence should determine certification, this four-phase study from 1964-68 developed and field-tested procedures for evaluating teacher competence and for determining how evaluation is affected by the beliefs of student teachers and observer-judges. Following the Phase I orientation…