板演的教学设计与临场处理２２５５００江苏省姜堰市第二中学石志群让学生板演是进行信息反馈，深化知识、技能的教学过程．但很务教师十分重视课题的引入和新课的讲解，而对巩固和反馈阶段的“板演”不很重视，使板演过程中存在很多弊端，主要表现在：武断地判断对、错，... Teaching Design and On-the-spot Processing of Board Performance 225500 Shi Zhiqun, the second middle school student in Jiangyan, Jiangsu Province, asked students to give a lecture. This is a teaching process to provide information feedback and deepen knowledge and skills. However, it is very important for teachers to pay attention to the introduction of topics and the interpretation of new classes. However, they do not attach much importance to the “plate show” during the consolidation and feedback stage. This has caused many shortcomings in the process of panel presentation, mainly manifested in: arbitrarily judging whether right or wrong, ...