Third, this dissertation discusses approaches and tactics of primary chinese teacher specialty development on two aspects of based-school and unbased-school . the former includes : educational experiment based on action research; reflection on instructional practice of primary chinese; explicit of tacit knowledge; exploitation of based-school curriculum of primary chinese 基于行动研究的教育实验,引导小学语文教师对教学实践进行反思,探求促进小学语文教师专业发展的隐性知识显性化的方式,开发小学语文校本课程等策略是基于校本途径提出的小学语文教师的专业发展策略。