近年来,新课改的理念逐渐深入人心.紧随着“五严”的接踵而来,“素质教育”的实施对策已如雨后春笋般涌现出来.如何“减压增效”成为新课改的核心问题,其根本应该体现在如何提高课堂效率.许多“空口号”或“花架子”是不能解决问题的,新形势下,“让学生成为课堂的主人”需要教师更踏踏实实地、更好地用好教材. In recent years, the concept of the new curriculum reform gradually come to the hearts of the people.With the “five strict” followed, “quality education ” implementation measures have mushroomed emerged.How to “decompression and efficiency ”As the core issue of the new curriculum reform, the fundamental problem should be how to improve classroom efficiency. Many“ empty slogans ”or“ flower stands ”can not solve the problem. Under the new situation,“ let the students become the masters of the classroom ”Teachers need more down to earth, better use of textbooks.