论文部分内容阅读
九年级学生对化学刚开始时非常感兴趣,后来慢慢就失去了兴趣,甚至厌学、逃学以及成绩的一落千丈,归根到底都是化学用语惹的祸.化学用语是研究化学的工具,它贯穿整个初中化学教材的始终,与基本概念、基本理论、元素化合物、化学实验、化学计算都有密切的联系,是初中化学的基础知识和重要技能.但学生初学化学用语时常会感到困难.因此,我们教师必须帮助他们克服这一困难,重拾回学习的兴趣,这样成绩才能有所提高.
The ninth grader was very interested in chemistry at the very beginning, and later slowly lost interest, and even tired of weariness, truancy, and grades plummeted in the final analysis. Chemical terms are chemical research tools that run through The entire junior middle school chemistry textbook has always been closely linked with the basic concepts, basic theories, elemental compounds, chemical experiments and chemical calculations. It is a basic knowledge and an important skill for junior high school chemistry, but students often find it difficult to start with chemistry. Therefore, Our teachers must help them to overcome this difficulty and regain their interest in learning so that their performance can be improved.