备课是一项经常的工作,而且是教师的一项基本功,它在一定程度上反映了教师的业务水平。学生是学习的主人,是教师传授知识的对象,他们的特点是思维活跃,好奇心强,但注意力持久性差,明辨是非的能力弱。教师教学效果的好坏、质量的高低,要通过学生的学习效果直接反映出来。所以,教师在备课时如果能掌握每个学生在兴趣爱好、学习态度、学习 Preparation is a regular job, but also a basic skill of teachers, it reflects to some extent, the level of business teachers. Students are the masters of learning and the objects of knowledge imparted by teachers. They are characterized by active thinking and curiosity, but their persistence of attention is poor and their ability to distinguish right from wrong is weak. The quality of the teaching effect of teachers, the level of quality, through the students’ learning results directly reflected. Therefore, teachers in preparing lessons if they can grasp each student hobbies, learning attitude, learning