新课改倡导自主、合作、探究的学习方式.要落实这样的方式,前提是做到开放和民主.然而我们有些物理教师的课堂教学还没有真正的开放,民主,自主、合作,探究落不到实处,他们还徘徊在课改的大门之外.因此,找出问题的症结,寻求解决的办法,尽快帮助教师们跨越课改的门槛,是我们面临的十分迫切 The new curriculum reform advocates independent, cooperative, and inquiry learning methods. To implement such a method, the premise is to be open and democratic. However, some of our physics teachers’ classroom teaching has not been truly open, democratic, independent, and cooperative. In practice, they are still outside the door of the curriculum reform. Therefore, it is very urgent for us to find out the crux of the problem, seek solutions, and help teachers to overcome the threshold of curriculum reform as soon as possible.