Junior High School Chemistry Teaching Green Chemistry Concept And Practice

The Green chemistry was born under the circumstance of the global environmental crisis in the 90'of 20 century. For ten years as the flag of developing environment green chemistry abstracts many scientists to contribute to it. As time went by the green chemistry of our country is prospering. But comparing to the developed country we are laid off. Some of the chemistry teachers even do not know what green development is, so do the students. To adapt to the development of 21st century, it is importance to build up the sense of green chemistry. Some educators of chemistry begin to propound the idea of"green chemistry education", they point out that it is a new subject of"chemistry education", and appeal to everyone that it is necessary to run"green chemistry education"in middle school, this can foster students'conscious on the invironmental protection. Certainly, middle school' s green chemistry education is basic part of chemistry education, it has a practical and far– reaching meaning on training the sense of green chemistry and of environmental protection that if we can run"green chemistry education"in middle school, and bring the basic knowledge of Green chemistry within the orbit of chemical education in middle school, and make it a ultimate constituent of Quality-oriented Education. This paper tells the basic knowledge and content of green chemistry. And it also tells the fruits and process of green chemistry, and also the importance and conditions of middle school' s green chemistry education. It gives a primary discussion of how to teach green chemistry in middle school. And it promotes some methods and advices on the content of text book, chemical exercises and chemical experiment.