(2013年12月江苏启东)同课异构,自然是相同内容的课,由不同的老师来上,展示教学的“异构”差异,彰显不同的课堂特色。课程改革十余年来,同课异构已成为人们研究课堂教学喜闻乐见的活动方式之一,深受广大中学教育界同仁的青睐。为了更加有效地用好同课异构方式,来更有深度地推动对特色课堂的研究,我们特别策划举办“全国高中特色课堂·同课异构教学展示交流研 (Qidong, Jiangsu, December 2013) Heterogeneous class, nature is the same content class, come from different teachers, showing the ”heterogeneous“ differences in teaching, highlighting different classroom characteristics. In the course of more than ten years of curriculum reform, the heterogeneity in the same class has become one of the activities that people love to study in classroom teaching. It is highly favored by colleagues in the middle school education community. In order to make more effective use of the same class and heterogeneous approach to promote deeper research on characteristic classrooms, we have specially planned and organized the ”National High School Special Classroom Classroom Heterogeneous Teaching Showcase Exchange and Research