Research On The Practice Of Middle School Chemistry Classroom Teaching From The Perspective Of Core Literacy

At present,our country has entered the deep waters of the curriculum reform and the core literacy education has become the new century education reform is the core and focus of attention,in order to realize the core literacy curriculum reform goal,the school change also arises at the historic moment,and classroom teaching is one of the main practice school,so classroom teaching has become the necessary way to implement curriculum reform,also needs with brand-new posture to meet the new trend of curriculum reform.The field of traditional education concept and behavior to precipitate the deepest belongs to the class teaching,from the classroom teaching of the curriculum reform goals,requires teachers to change their teaching ideas and teaching behavior,to become a teaching research ability and the ability of innovation and development of new teachers,and try to through the teaching practice of the teaching innovation and development to promote the core literacy goals a reality.This research mainly on the basis of chemical subject core quality put forward,trying to from the Angle of developing student discipline core literacy direction and path to explore middle school chemistry classroom teaching,to a certain extent,help the implementation of the core literacy,provide theoretical basis for the majority of middle school chemistry teachers' teaching and practical examples.This paper is divided into five main parts:The first part of the thesis expounds the reasons for the selection of this research topic,briefly describes the significance and purpose of the research,and defines it on the basis of the interpretation and understanding of the core literacy and classroom teaching and other related concepts by various countries,books or scholars.The second part of the thesis summarizes the research status of core literacy and classroom teaching change,and analyzes its development direction and trend.The third part of the thesis,based on the recent development of zone theory,constructivism theory,PCK(subject teaching knowledge)theory,analyzes its guiding significance to teaching and then starts research.The fourth part of the thesis,first,in the new curriculum reform of the situation of the current situation of middle school chemistry classroom teaching and students' learning status quo to investigate and analyze,and to the first-line chemistry teachers to consult and exchange,a deeper understanding of the new curriculum reform under the current situation of chemistry teaching,to explore the core quality of the field of secondary school chemistry classroom teaching direction and ways to provide theoretical guidance and practical basis;Combined with the investigation and analysis of the current situation of teacher classroom teaching and the current situation of student learning,from the seven dimensions of the preliminary formulation of the core literacy under the field of vision of secondary school chemistry classroom teaching methods and specifically applied to the "iron important compounds" teaching design,in a high school in Duyuan City,Guizhou Province to carry out practical teaching research,through pre-test and post-test,combined with student interviews and other ways to analyze the results of practice,and draw conclusions.The fifth part of the thesis,the conclusion and reflection of this study.Through the combination of theoretical research and practical research,it can be seen that the proposed core literacy field of secondary school chemistry classroom teaching method can promote the implementation of core literacy to a certain extent,can promote the growth of students and teachers,can play a role in the demonstration and reference of the first-line middle school chemistry teaching;Organizational unit teaching the overall teaching content of the class,(3)creating a real and interesting learning situation,(4)using thinking dialogue and thinking tools to promote knowledge construction,(5)based on the characteristics of chemistry discipline,to cultivate scientific emotion and scientific spirit.