作为最贴近教师教研活动的公开课,在培养青年教师,展示和探索先进教学理念、推广优秀教学经验等方面的价值已经得到学校和教师的充分认可,成为学校开展教科研活动一种重要途径。然而,部分教师对公开课的认识出现了偏差,好多公开课在开设的过程中变了味,如何正确理解和定位公开课是一节公开课能否成功的前提和保证。 As an open class that is most close to teachers’ teaching and research activities, the value of cultivating young teachers, displaying and exploring advanced teaching ideas and promoting excellent teaching experiences has been fully recognized by schools and teachers and has become an important way for schools to carry out teaching and research activities. However, some teachers have deviated their understanding of the open class. Many open classes have changed their flavor in the process of opening up. How to correctly understand and locate the open class is a prerequisite and guarantee for the open class’s success.