一、问题的提出常听到一些从教多年的教师感叹:“改革,改革,越改越不知道这课究竟该怎么上了!”的确,课程改革从旧走向新,从破走向立,需要一个过程,程改带来不适应的阵痛是理所当然的。但是,课堂教学这个重中之重,迫切需要从理论和 First, the question raised often hear some teachers teach for many years sigh: “Reform, reform, more do not know the more this course is how it! ” Indeed, the curriculum reform from old to new, from breaking to the legislature, Need a process, Cheng Ren brought uncomfortable pain is taken for granted. However, the most important part of classroom teaching urgently needs theory and theory