7VOORHIS F V, SHELDON S. Principals' roles in the development of US programs of school, family and com- munity partnerships [ J ]. International Journal of Educa- tional Research,2004,41 ( 1 ) :55 -70.
10Middtewood. D. &Cardno. C. The Significant'e of leacher performance and its appraisal. Managing leacher appraisal and performance: a comparalive approach [ M ]. New York: Roulledge/ Fahner, 2001.
