论文部分内容阅读
中学化学教学大纲上明确规定要给学生以系统的巩固的基本化学知识,这是我们化学教师在化学教学中必须完成的重要任务之一。我们学校的学生在化学知识的巩固上存在着很多问题,有些学生听课时很清楚,可是隔了一个时期就有些糊里糊涂一知半解了。造成这种后果的原因当然很多,但我发现我在教学中对巩固性原则的运用不够重视是造成这种后果的主要原因之一。因此,近一年来,我在教学中加强了对巩固性原则的贯彻运用。现在把我的点滴经验写出来供大家参考。 (1)巩固化学知识要密切联系学生生活实际学习自然科学就是要了解改造自然、改善我们人类生活的系统知识,如果我们把化学知识和学生的生
High school chemistry syllabus to provide students with systematic consolidation of the basic chemical knowledge, which is our chemical teachers in chemistry teaching must be completed one of the important tasks. There are many problems with the consolidation of chemical knowledge in our school’s students. Some students are very clear when they attend the lectures. However, some students are confused and confused after a period of time. There are, of course, many reasons for such a consequence, but I found that one of the main reasons why I did not pay enough attention to the application of the principle of consolidation in my teaching. Therefore, in the past year, I have strengthened the application of the principle of consolidation in teaching. Now write my bit by bit experience for your reference. (1) to consolidate the chemical knowledge should be closely linked to student life to actually learn natural science is to understand the transformation of nature, improve our human life, the system of knowledge, if we put the chemical knowledge and student health