新课程改革不断深入,“学生为主体,教师为主导”的课堂意识对教师来说,早已不再陌生。然而,“学为中心”的课堂很容易存在这样的现象:学生表现积极,思维活跃,很有自己的想法,教师却不作评价,不进行追问,任凭学生的智慧火花白白流失,学生在众多的观点结论中无所适从,看似非常热闹,教学效率却非常低下。这就对我们教师提出了考验,教师决不能成为课堂教学中的看客,而应该充分发挥自己的主导作用,让“学为中心”的课堂教学更加高效。一、精心预设,有心栽花花盛开“学为中心”的课堂中学生能充分发挥自己的思维,这 The deepening of the reform of the new curriculum, “students as the mainstay, teacher-led ” classroom awareness for teachers, is no longer strangers. However, the phenomenon of “learning as the center” is prone to such phenomena as: the students are active, thinking actively and have their own ideas. However, the teachers do not make evaluations and do not question them. In spite of the students’ wisdom and wisdom, Numerous ideas at a loss in the conclusions, seemingly very lively, teaching efficiency is very low. This puts forward a test for our teachers. Teachers should never become spectators in classroom teaching. Instead, they should give full play to their leading role in making “learning-centered” classroom teaching more efficient. First, the well-preset, determined to plant flowers “learning for the center ” in the classroom Students can give full play to their thinking, which