This paper is intended to examine the performance of the English Teacher-Aide Program in Gyeonggi Province related to educational partnership between local governments to promote local educational developments. Under the educational autonomy system having an independent education committee and educational superintendent, responsibility of the local government should be one of the most important factors to effectively deal with the local education issues. Since 2003, Gyeonggi Province, the local government, has developed and supported the educational-supporting program, including the English Teacher-Aide Program, with a cooperation with Gyeonggi Province Office of Education, the local education authority. The purpose of this study is to identify performance management of the English Teacher-Aide Program in Gyeonggi Province and to suggest policy directions for the local government to develope in the near future by examining trends and current status of the program. On the basis of analysis, several policy alternatives can be suggested. This study proposes, first of all, that an ordinance to stabilize the educational-supporting program should include budget, distribution, the regulations. Secondly, the education autonomy system should be implemented and work together with the cooperation of local government by adopting educational coordinator system. Thirdly, the recruiting system to take a good English Teacher-Aide should be established.