高校教师以PPT授课时运用传统板书的结点探讨

Discussion on the Knots of Using Traditional Blackboard Writing by College Teachers in PPT Teaching

高校教师使用PPT课件授课,有些教师是"一P(PPT)到底",出现"零板书"的状态。针对这一问题,提出高校教师在使用PPT课件授课时,应在章节标题、重要概念、理论讲解、推导演示、图表公式、案例分析和习题辅导等七个结点处运用传统板书明确书写出其内容,以改变视觉方式,减少学生盯看PPT而产生的视觉疲劳,从而促进学生提高学习兴趣,为高校教师使用PPT课件授课时运用传统板书的结点提供参考。

College teachers use PPT courseware to teach, and some teachers are "P(PPT) in the end", then the state of "zero blackboard writing" appears. According to this problem, the paper puts forward traditional blackboard writing should be used in PPT teaching to clear its content at seven knots, just as chapter titles, important concepts, theory explanation, demonstration, derivation chart formula, case analysis and exercises in order to change the visual way and reduce students' visual fatigue produced by looking at PPT, so that the students' interest in learning is promoted. It provides reference to the use of the traditional blackboard knot for the teachers in using PPT courseware.