The new graduate school of education,represented by Relay Graduate School of Education,is a controversial new measure by the“revolutionaries”of American teacher education to replace the traditional college of education.“Relay”focuses on teaching practice,pays attention to performance and accountability,takes school teachers as teacher educators,and forms a closed loop of teacher enrollment,training and employment in charter schools.While“Relay”has the advantages of paying attention to practice,accountability and educational equity,it also...