“绪论”高中物理(乙种本)的第一课是绪论课。在这节课里应该讲一讲,到了高中,为什么还要进一步学习物理、物理学在现代科学技术中有什么意义,以及怎样才能学好物理学。这些问题,有的在初中物理的序言里已经讲过一次。但是,那是在同学们开始学习物理之前讲的,当时他们很难有较深的体会。到了高中,学生已经有了一些物理知识,也有了两年的学习经验,再讲讲学习物理的意义和方法,学生会体会得更深刻一些,这对他们以后的学习将会有较大的帮 The first lesson of “Introduction” high school physics (B type) is the introduction class. In this lesson, we should talk about why we have to learn more about the significance of physics and physics in modern science and technology and how to learn physics. Some of these problems have already been mentioned in the preface of junior high school physics. However, it was before the students began to study physics, and it was difficult for them to have a deeper understanding. In high school, students already have some physics knowledge and also have two years of learning experience. Then they talk about the significance and methods of learning physics. Students will understand more profoundly and this will have a bigger help for their future study.