Penetration Concept Of Green Chemistry In Junior High School Chemistry Teaching

In today’s world economy is developing rapidly, but the cause of population, food, energy, water resources, ecological environment and so on a series of problems. The earth mother is a supply us enough oxygen, water and food, she is a concerned about children, care for the children’s good mother, but now no longer fresh air, is full of dirt and dust; The river is no longer sweet, the sewage in the factory, the field of pesticide water indiscriminate discharge pollution; Forest by deforestation, a lot of land desertification; Factory emission, smoke arbitrary polluters of the atmosphere, is the global climate warming, about 100 beautiful places around the world will disappear; Many of the earth’s biological species to speed up the extinction, underground water level serious decline, environmental pollution has spread from city to the countryside; I’m afraid one hundred years later, the earth has been beyond recognition, will become an ocean, not living in let us; Don’t let our tears become the last a drop of water on earth..Rapid development of economy in our country today, the environment problem is becoming more and more serious, problem between economic development and environmental protection has been closely watched. As an education workers, should undertake to the student, economic and environmental coordinated development of quality education more don’t allow to ignore. As chemistry teachers, should penetrate into the concept of green chemistry, trains the student to use chemical knowledge to eliminate or avoid the pollution of the environment is Paramount. Drawn up in 2003, junior high school chemistry new curriculum standard explicitly points out:to training to adapt to the 21st century science and technology and social sustainable development needs of high-quality talent, lets the student in the junior middle school stage can deeply realize the relationship between technology and society, set up the sustainable development point of view.18 on the fifth plenary session of the party, Xi Jinping Chairman of the proposed "Innovation, Coordination, Green,.Open, Sharing" five development ideas, green development would be a "much starker choices-and graver consequences-in" and even a longer period, the basic concept of economic development in our country, in such a social environment, this paper discusses how to penetrate green chemistry education in the junior middle school chemistry teaching.In such circumstances, on compulsory education schools are chemical materials, combined with teaching experience, the organic combination of green chemical concept and concrete examples, the design ideas and suited to the characteristics of the junior middle school students physical and mental development. Guide the first-line teachers depth excavation, collecting and organizing the scattered distribution of teaching materials, bearing concept of green chemistry knowledge, cultivating students’ scientific literacy.In junior middle school in various disciplines, chemistry and environment most closely, and the most environmental protection teaching combining site, therefore, in the junior middle school chemistry teaching, the teacher to the student to carry on the green chemistry education, environmental protection is the problem that each teacher can not be ignored, but also a centuries, in the contemporary benefits of a global issue. From a wide range of protection of human survival environment is common to all mankind, is the requirement of the new chemistry curriculum reform, is a sacred mission of the era have entrusted to the junior high school chemistry teacher, is the requirement of training students’ scientific literacy; From small scale, it is to develop modern citizen quality request, is to realize China’s dream of a reflected, green chemistry concept should permeate in each student’s thought, to make every student to establish a strong sense of environmental protection, everyone is good care environment, protect the environment, prevent pollution of the environment, to create a harmonious, green and healthy living environment.