为扎实推进小学英语课堂改革,提高课堂教学效率,需要积极开展高效课堂的研究。新课标明确提出:“提倡转变学生的学习方式,培养学生主动参与、乐于探究、交流合作的学习态度。”这就要求英语课堂教学必须:是情感的课堂,要唤醒学生的学习欲望;是互动的课堂,要学生主动参与,自主学习,师生共同探讨。教学模式的合理性和科学性至关重要,从以下几个方面抓起可以改善教学,使得教学更加有效和和谐:一、预习是构建高效课堂的前提 In order to promote the reform of primary English classrooms and improve the efficiency of classroom teaching, we need to actively carry out efficient classroom research. The new curriculum clearly states: “To promote the transformation of students ’learning styles, develop students’ active participation, willing to explore, exchange and cooperation learning attitude. ” This requires English classroom teaching must be: emotional classroom, to awaken students desire to learn ; Is an interactive classroom, students should take the initiative to participate in, independent study, teachers and students to discuss. The rationality and scientific nature of the teaching mode are of crucial importance. Teaching from the following aspects can improve teaching and make teaching more effective and harmonious: First, previewing is the prerequisite for building an effective classroom