4Fred C. Lunenburg , Allan C. Ornstein. Educational Administra tion: Concepts and Practice (4th Edition)[M].Wadsworth: a Divi sion of Thomson Learning,2004:45-46.
7Ch0d D. Ellett, Charles Tedcies. Teacher Evaluation, Teacher EfFectiveness and school EfFectiveness: Perspective from the USA [J]. Journal of'Personnel Evdluation in Education ,2003(l):-/-8.