打造高效课堂是新课程改革的一个重要目标,教师要从备课预设、组织学生预习、提高课堂调控能力、加强课堂训练等多方面入手,改进课堂教学,提高教学效率。 To create an efficient classroom is an important goal of the new curriculum reform. Teachers should start with the preparation of lesson preparation, organize students’ preview, improve the ability of classroom regulation and control and strengthen classroom training so as to improve classroom teaching and improve teaching efficiency.