“‘看似寻常最崎岖,成如容易却艰辛’,回忆自己‘一课三磨’的经历,大到教学理念、教学设计的改变,小到对每句话、每个动作的斟酌,真是‘一课一变,一课一进’。磨课是一种痛并快乐的幸福,你不磨,就悟不到真谛;你不磨,就不会有那种豁然开朗、醍醐灌顶的感觉……”桥东区骨干教师郭萍在校本教研小组会上深有感触地说。 “Seemingly the most rugged, as easy but hard,” memories of their own ’three lessons’ experience, ranging from teaching philosophy, teaching design changes, small to every word, every action of discretion, Really ’a lesson change, a lesson into.’ Abortion is a painful and happy happiness, you do not wear, you can not realize the truth; you do not wear, there will be no sudden and coveted Feeling ... "Qiao Dongqiao backbone teacher Guo Ping in the school-based teaching and research group deeply touched.