伟大的教育家杜威曾说:“教学不仅仅是种告诉,更不是简单的告诉。教学是学生在教师的引导下对实践的一种体验、感悟过程。”新课程改革以来,老师们都注重创设教学情境,学生在教师创设的情境中尽兴地玩,兴致高昂,课堂看似极其热闹,学生有在充分体验中学习知识,但更多盲目的教学情境只流于形式,走人了“热闹”的误区,并没有真正地发挥出教学情境应有的作用。在教学中如 Dewey, a great educator, once said: “Teaching is not merely a telling, not a simple telling. Teaching is an experience and understanding process of practice under the guidance of teachers.” Since the new curriculum reform, teachers All emphasize the creation of teaching situations. Students enjoy playing in the situations created by the teachers. They are highly interested, the classrooms are extremely lively, and students have sufficient experience in learning the knowledge. However, more blind teaching situations are mere formality and leave “Hilarious ” misunderstanding, and did not really play a role in teaching situations. In teaching as