The professional education associations began working in 1987 to develop standards for teacher competence in student assessment out of concern that the potential educational benefits of student assessments be fully realized. The Committee[1] appointed to this project completed its work in 1990 following reviews of earlier drafts by members of the measurement, teaching, and teacher preparation and certification communities. Parallel committees of affected associations are encouraged to develop similar statements of qualifications for school administrators, counselors, testing directors, supervisors, and other educators in the near future. These statements are intended to guide the preservice and inservice preparation of educators, the accreditation of preparation programs, and the future certification of all educators.