“有效教学”是一种极具代表性的教学理论或教学思潮。所谓“有效”就是让课堂教学有效,让学生学有所得,学有快得,学有长(长久,即终身发展之意)得。“三二六”是我校研究的有效课堂教学模式,即“三自两段六步”。“三自”即课前自主预习、课堂自主探究、课后自主练习,“三自”是指导教学活动的关键,为实现课堂教学的有效性提供了前提和基础。“两段”就是把一节课分为两个时 “Effective teaching ” is a kind of representative teaching theory or teaching ideology. The so-called “effective ” is to make classroom teaching effective, let students learn to have income, learning fast, learn long (long, that is, the meaning of lifelong development) too. “Three hundred twenty-six ” is an effective classroom teaching model for our school research, that is “three from two six steps ”. Self-study in class, independent inquiry in class, self-practicing after class, “Three-self” are the key to guiding teaching activities and provide the premise and foundation for the effectiveness of classroom teaching. “Two paragraphs ” is a lesson is divided into two hours