Ge微波智能板。各位领导、各位专家、各位企业家，大家下午好!我也从事一线教学工作。我想向你展示一下我们学生的基本问题，他的学习状况，因为我是一名职业学校的老师。我们职业学校的生源可以说是比较薄弱的。他对学习有兴趣。分析问题和解决问题的能力略弱。而我们学校，是一所正在打造国家级示范性学校、发展型学校的学校。在我们学校的教学设施中，有的教师使用电子白板，有的教师使用传统的教学设施，如电脑、投影等。在教学过程中，我发现了一个问题。许多学生在课堂上和课堂上都有不同的注意力。 We found a problem. This is the effect of the electronic whiteboard and the ordinary computer plus the projector. The difference lies. Professor Chen just talked a lot from a professional point of view. In fact, the difference between the benefits of electronic whiteboard and our PPT or general video teaching is that the biggest difference is its timeliness. Its timeliness is reflected in the ability of teachers and students. Timely interaction, and we said that one of our most basic tasks as a teacher is to prepare lessons. Preparing lessons is a preparation for students. We give teaching a fixed model, but we often have many unexpected problems in the classroom, such as students. The problem was solved immediately by the teacher. What did the teacher did not think of at the time? In fact, you can quickly transfer the information from the electronic whiteboard from the Internet. If the lesson is not timely, there is no way to solve these problems by preparing lessons in the traditional way.