一、引言与背景从当教师开始,我就与公开课结下了不解之缘,公开课促进了我的成长,我对它也有了鲜活的认识。随着教学技能的日趋成熟,我在思考:“学困生”在公开课中到底扮演一个什么样的角色呢?是局外人、旁观者还是……?三次公开课的经历,让我慢慢地体会与明白,公开课不仅仅是教师教研的机会,更是 I. INTRODUCTION AND BACKGROUND From the beginning as a teacher, I became acquainted with the public class. The open class promoted my growth. I also had a vivid understanding of it. As teaching skills matures, I’m thinking: What kind of role does “poor student” play in open class? Are outsiders, bystanders or ...? The three open class experiences slow me down Slowly understand and understand, open class is not only a chance for teachers to teach research, but also