综观近几年的高考化学试题,稳中求高、高中求新,着力体现新课程理念,命题立意经历了由“知识立意”到“能力立意”再到“三维目标”的转变.注重化学科命题测量学生自主学习能力,重视理论联系实际,关注与化学有关的科学技术、社会经济和生态环境的协调发展,以促进学生在知识与技能、过程与方法、情感态度价值观方面的全面发展.如何应对这种变化是目前高中化学老师急需解决的问题.一、强化基础知识培养学生学科内知识整合能力学科的基础知识是该项能力培养的前提.高中化学内容丰富,包括基本概念和理论、元素化合物、化学实验、化学计算、有 Taking a comprehensive view of the entrance examination of chemistry in recent years, the author tries his best to seek new high and new ideas in high school, tries his best to embody the concept of new curriculum, and the proposition has gone through the “three-dimensional goal” from “knowledge conception” to " Focus on the subjects of chemistry subjects to measure students ’ability to learn independently, attach importance to the theory with practice, pay attention to the coordinated development of science and technology, socio-economy and ecological environment related to chemistry so as to promote students’ knowledge and skills, process and method, emotional attitudes and values How to deal with this change is the current high school chemistry teacher urgently needed to solve the problem.First, to strengthen the basic knowledge of students in the discipline of knowledge integration ability of basic knowledge is the ability to cultivate the premise of high school chemistry is rich in content, including Basic concepts and theories, elemental compounds, chemical experiments, chemical calculations, there