课堂教学是由一定数量、年龄、学习水平不同的学生组成的,是中国近阶段教育的主要形式之一。虽然很有利,但是也有其局限性,不利于因材施教。这就要求教师在教学的过程中,正确地对待每一位学生,使他们感到教师的公平、公正,从而使他们奋发向上,对生活充满兴致,对未来充满希望。因此,如何使教学班中的优等生、中等生、学困生和谐整合,共同获得自己所需的知识已成为广大教师的新课题。 Classroom teaching is composed of a certain number of students with different ages and levels of learning. It is one of the main forms of education in recent years in China. Although very beneficial, but also has its limitations, is not conducive to teaching students according to their aptitude. This requires teachers in the teaching process, the correct treatment of each student, so that they feel teachers, fair and impartial, so that they are motivated, full of interest in life, full of hope for the future. Therefore, how to make the excellent students, middle students and poor students in the teaching class harmoniously integrate and get the knowledge they need together has become a new topic for teachers.