当同学们对某一学科感兴趣时,就会主动地学习它,学习也一定会更有成效。初中化学第一章是同学们系统地学习化学的开始,大多数学生在开始学习时,一般都有新奇感,学习兴趣浓厚,求知欲比较旺盛,老师应紧紧抓住学生这一特点进行教学。 在这一章里,从学生们熟悉的空气入手, When students are interested in a subject, they will actively study it and learning will certainly be more effective. The first chapter of junior middle school chemistry is the beginning of the students systematically studying chemistry. Most students generally have novelty when they start learning. They have a keen interest in learning and a thirst for curiosity. Teachers should firmly grasp the characteristics of students to teach. . In this chapter, start with the familiar air of students.