新课程实施以来,中学化学教材内容安排发生了变化,对于元素化合物知识的教学篇幅短,课时少,然而高考对化学的考查离不开物质的变化.在新高考模式中,教师难以有效教学,学生难以有效掌握,我对新课程中元素化合物知识的几点思考.一、元素化合物在新教材中的地位和现状新课程实施以来,由于学习内容拓宽,学时和教材篇幅又不能无限制的增加,元素化合物知识的教学内容就要压缩,力求“少而精”.新教材中元素化合物知识系统学习的分量大大 Since the implementation of the new curriculum, the contents of chemistry teaching materials have changed in the middle school, the teaching space for the chemical compounds is short and the teaching hours are short, however, the entrance examination of chemistry can not be separated from material changes in the college entrance examination. Students difficult to effectively grasp, I think about the new course of knowledge of elemental compounds.First, the position and status of the elemental compounds in the new textbook Since the implementation of the new curriculum, due to the widening of the learning content, the duration of the textbooks and textbooks can not be unlimited increase , The content of the teaching of elemental compounds should be compressed, and strive to “less but fine.” The new teaching material elements of chemical compounds knowledge component greatly