摘要2002年1月8日，美国总统布什签署了《不让一个孩子掉队（No Chiidren Left Behind，简称NCLB）》教育法案。该法案是自1965年以来美国最重要的教育法案，旨在提高美国基础教育的水平，让每个学生在读写方面都取得较大的进步，促进美国的教育公平。大量研究证实，教师的质量是影响学生的学业成就的关键因素。按照NCLB法案对高质量教师的定义，
3U.S.Department of Education Office of Postsecondary Education.The Secretary’s Fifth Annual Report On Teacher Quality.A Highly Qualified Teacher In Every Classroom[]..2006
4Darning-Hammond.L.Teacher quality and student achievement:a review of state policy evidence[].Educational Policy.2004
5Marilee Cochran-Smith.Teacher Quality Matters[].Journal of Teacher Education.2003
6Banks,J,Cochran-Smith,M.Teaching diverse learners[].Preparing teachers for a changing world:What teachers should learn and be able to do.2005
7Doug Selwyn.High Quantified Teachers[].Journal of Teacher Education.2007
8.
9Doug Selwyn.High Quantified[].Teachers Journal of Teacher Education.2007
