Traditional measures of teachers' competency have been widely criticized for their lack of authenticity and predictive validity. There is little evidence regarding the technical soundness of traditional teacher licensure tests and little research documenting the validity of such tests for identifying competent teachers or effective teaching.…

Based on the results of a generalizability study of measures of teacher knowledge for teaching mathematics developed at the National Center for Research on Evaluation, Standards, and Student Testing at the University of California, Los Angeles, this article provides evidence that teachers are better at drawing reasonable inferences about student…

Contends that few educational issues rival the California Learning Assessment System (CLAS) for comment, controversy, and confrontation. Defines the CLAS test and discusses its characteristics, anticipated student responses, and scoring procedures. Outlines four implications for instructional methods. (CFR)

Provides of examples of performance-based assessments in three categories: (1) projects; (2) performances; and (3) question strategy sessions. Describes a typical performance-based assessment project including setting up the project, peer evaluation, the class presentation, and the test used. (CFR)