Abstract
The purpose of the study was to establish the criteria for the senior high school special educators. Reviewing literature and discussing with professionals, 25 criteria and 87 descriptors formed the instrument, the Teacher Evaluation Criteria Scale. This study then investigated 467 senior high school special educators selected from 78 schools. It was found that there were some different views on the importance and feasibility about teacher evaluation criteria. The results organized the appropriate criteria sets for different demographic population, which includes 24 criteria and 52-57 descriptors. Findings of the current study provide some useful information for policymakers and researchers.