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高中化学新课程在贵州实施两年以来,笔者作为贵州第一批使用新教材的教师,经过这两年以来的教学实践,觉得深刻理解《化学课程标准》、把握教学的深度和广度至关重要。一、研究《化学课程标准》和教材知识结构,把握化学教学的化学性质进行拓展的深度1.重视知识的发展过程,淡化纯理论的知识和学生难以接受的知
Since the implementation of the new high school chemistry curriculum in Guizhou for two years, as the first batch of Guizhou teachers who use the new teaching materials, after two years of teaching practice, I feel it is very important to deeply understand the “chemistry curriculum standards” and grasp the depth and breadth of teaching . First, the study of “Chemistry Curriculum Standards” and textbook knowledge structure, chemical chemistry to grasp the depth of the development of chemistry 1. Attention to the development of knowledge, to dilute the purely theoretical knowledge and students unacceptable knowledge