Application Research Of Chemical Cutting-edge Knowledge Into High School Chemistry Teaching

Comprehensively promote quality education is the requirement for the whole society,at the same time "the ordinary high school chemistry curriculum standard" requirements:understand the basic characteristics of the chemical development in the 20th century,and the 21st century the development trend of chemical understanding human to explore the value of the material structure,agreed that "the exploration of material structure is endless" point of view.Therefore need to chemistry teaching is not only a classical theory of knowledge transfer,should be more focus on discipline development of cutting-edge knowledge,fully mobilize students' learning in the teaching process,stimulate students interest in learning,trains the student to have the courage to explore,the spirit of courage to overcome difficulties,set up the students' correct values of emotional attitude and patriotism thought,reduce the distance between social needs and school culture.Therefore,in the teaching of chemistry education in high school,the fusion chemistry cutting edge knowledge education is important for the cultivation of students.Based on the theory of the zone of proximal development,constructivism learning theory,education psychology theory,mallow' s hierarchy of needs said as the theoretical basis,through literature review relevant research status and the related concept definition,taking the scientific literacy in the teaching material as the starting point for chemical cutting-edge knowledge,from the high school chemistry chemical basic concepts and basic theory,elements and compounds,organic chemistry,chemical calculation,chemical experiment and chemical industry from six aspects,such as knowledge finishing high school includes eight of the chemistry involved in the textbook knowledge part of the frontier.Teachers and students on the basis of the teaching goal design questionnaire,it is concluded that chemical cutting-edge knowledge in the teaching of the status quo,high school chemistry teaching material content and knowledge to student's not attractive enough,the extent of attention put on various aspects of knowledge is not balanced,the consciousness of the students for chemical cutting-edge knowledge to cultivate,to the needs of the development of social values is not enough,did not realize the importance of scientific inquiry,teachers to the chemical cutting-edge knowledge applied to the obstacles existing in the teaching.According to the problems and relevant classification,search to make the students needs,teachers'teaching,the teaching of organic unity method,listed corresponding material case,cutting-edge knowledge selection Suggestions,provide reference for first-line teachers.