一、不可替代教师的板书许多教师在公开课上,为了节约时间或担心自己的板书效果差,因此把需要当众板书的内容全都制作成课件,到时只需点点鼠标。据调查,绝大部分学生在课堂上都有意和无意地模仿老师写字的习惯,尤其是低年级学生,如果教师在每堂课上都用多媒体展示教学内容,学生 First, the irreplaceable teacher’s board writing Many teachers in the open class, in order to save time or worry about their poor performance of the blackboard, so all the contents of the need for the public blackboard into a courseware, only a few mouse clicks. According to the survey, the vast majority of students intentionally and unconsciously in the classroom to imitate the teacher’s writing habits, especially the lower grades, if the teacher in each class are multimedia teaching content, students