在目前的课堂中,鲜见教师动粉笔,在公开课等活动中,板书或被课件等替代,或被打印成规范的文字或图片即时贴于黑板。在一些常态课中,时有教师的板书,却发现随着关注的减少,教师的板书更多地出现随意、无计划地插空写,写满了擦掉再写;潦草,龙飞凤舞,随性发挥,且不说学生能否看懂,怕是教师本人过后再去看也常有不识之处;错误,笔画笔顺不对,甚至错别字也赫然出现。 In the current classroom, rare teachers chalk, in open class and other activities, the board or courseware replaced, or be printed into a standardized text or pictures posted on the blackboard. In some normal classes, teachers ’writing on the writing boards sometimes finds that with the reduction of attention, the teachers’ writing on the writing board appears more and more freely and without any intention to write and write. The writing is full of erasing and writing; Play, not to mention the students can understand, for fear that teachers often go to see after often do not know where; error, stroke stroke is wrong, even the typo also shocking.