设计板书应注意的问题青铜峡市第五中学庞世雄成功的课堂教学是诸多因素起作用的结果，其中板书艺术是不可忽视的重要组成部分。板书是教师上课运用讲、读、电教等手段传授知识的同时，利用黑板进行写、画、算的劳动过程。实践证明，教师精美的板书对学生是一种良好的教育... Questions to be Responsible for Designing a Board Book Pang Shixiong’s successful classroom teaching in Qingtongxia Fifth Middle School is the result of many factors. The art of board writing is an important part that cannot be ignored. Board writing is a labor process in which teachers use the blackboard to write, draw, and count while imparting knowledge through lectures, readings, and audio-visual teaching. Practice has proved that the exquisite board of teachers is a good education for students...