现象:常在音乐公开课上听到老师这样说:“回答的问题不论对与错,只要你大胆举手发言,老师就有奖励。”其奖励的物品大到一些贵重物品如巧克力、笔记本,小到一些糖果,五角星、小红花等等。一言既出,学生仿佛被注入了兴奋剂,课堂气 Phenomenon: often heard in the open class music teacher said: “The answer to the question, whether right or wrong, as long as you speak with bold hands, the teacher has rewards. ” The reward items to some valuable items such as chocolate, Notebook, small to some candy, five-pointed star, small red flowers and so on. In short, students seem to have been injected with stimulants and class atmosphere