Abstract: The curriculum reform is the core of education reform， educational reform programme is the outcome of the important Since the implementation of new textbooks， new textbooks for the continuous in-depth research， the paper with a new concept of education curriculum as a guide， the new curriculum reform before and after the chemical textbooks from the old and new features， content， form， layout and other features of several aspects of a comparative analysis， That the new chemical textbooks more than the old textbooks science， and curriculum standards require that match， full of new ideas and curriculum reform， to promote all-round development of students for the Therefore， the article to help will soon become a chemistry teacher teaching himself and other chemical workers make better use of new textbooks， new courses to better understand the spirit of reform， grasp the pulse of the curriculum Key words: high school chemistry， old and new textbook， comparative analysis， the new curriculum reformComparison of old and new textbooks Compulsory I high school chemistry chapter IV， "non-metallic and its compounds"
