论文部分内容阅读
为了考试成绩中的高分,实验教学中我们通过投影的方式用实验录像详细讲解实验要点、步骤,代替学生动手操作,并通过大量练习让学生巩固加强。整个过程中学生只需要去记忆,而不需要去考虑实验怎样做,为什么要这样做,更不必考虑实验中可能会存在什么问题,如何去解决。这就导致学生普遍动手能力较差,不善于提出问题,学生的创新能力受到了的严重阻碍。
In order to test scores in the high score, we use experimental video projection method to explain in detail the experimental points, steps, instead of students hands-on operation, and through a large number of exercises to enable students to consolidate and strengthen. Throughout the process, students only need to remember, without having to think about how to do the experiment, why do it, not to consider what problems may exist in the experiment and how to solve it. This leads to poor general ability of students, not good at asking questions, students’ innovation ability has been seriously hindered.