课堂是学生自主探究的主阵地,课堂是学生思维放飞的乐园,课堂又是师生情感交流的平台.可是在我们的教学中(尤其是公开教学中)往往能看到以下场景:场景一,学生还没来得及自主思考,教师就迫不及待地让他们进行交流;场景二,学生还没来得及充分表达,教师就迫不及待地“终审判决”;场景三,学生还没来得及动手实践,教师就迫不及待地要学生总结规律……一、等待是唤醒,唤醒学生的学习经验比如,下面是《解决问题的策略——转化》一课中的一个 The classroom is the main front for students to explore independently, the classroom is a paradise for students to think and fly, and the classroom is a platform for emotional exchanges between teachers and students. However, in our teaching (especially in open teaching), we can often see the following scenes: Students have not had time to think independently, teachers can not wait for them to communicate; scene two, the students have not had time to fully express the teacher can not wait “Scene 3, the students have not had time to practice, teachers can not wait To students to summarize the law ... ... First, the wait is awakening, to awaken the student’s learning experience For example, the following is a ”problem-solving strategy - transformation" in a class