高中化学新课程引进单元整体教学的实践与思考

高中新课程实施以来,教师们反映最强烈的问题是课时不足,并由此造成了三维目标落实不到位,学生无法形成完整的知识网络等一系列问题.本文探究了问题的现状和原因,并对课时不足的问题进行了反思,提出了解决问题的具体对策,指出在新课程背景下,作为高中教师应积极地参与并投身到这场课程改革之中的同时,并对自己的教育观念、教学过程进行反思,适应新课程三维目标的要求,并利用单元整体教学来实现课堂教学的有效性.

High School New Chemistry Course Introduction of the Whole Teaching Practice with the Unit Thinking

Since the implementation of the new curriculum of high school,the teachers reflect the most strong problem is insufficient class time,which created 3dobject carries out does not reach the designated position,students cannot form a complete knowledge network,and a series of problems.This paper discusses the present situation and reason of the problem,the problem of insufficient class time was reflected,some countermeasures to solve were put forward,and point out that in the new curriculum background,as the high school teachers should actively participate in and join in the course of reform at the same time,and his education concept,teaching process reflection,adapt to the new curriculum 3dobject request,and use the unit of the whole teaching to realize the validity of classroom teaching.