Research On The Compilation Of Two Characteristic Chemistry Readers Based On Core Literacy

"Two-type society" is a major strategic decision proposed by the Fifth Plenary Session of the Sixteenth Central Committee in response to the increasingly prominent problems of population,resources,and environment since the reform and opening up.A hundred years of education is a priority,and the integration of the two-type concept into school education is an important measure for cultivating young people's two-type awareness and promoting the development of two-type society.The paper organizes and analyzes the existing literature,sorts out the research status of core literacy,two-type education and chemistry readers,and compares the new and old chemistry textbooks in terms of content depth,knowledge introduction,core literacy and two-type penetration Enlightenment about the compilation of two types of characteristic chemistry readers.Based on the research results related to the "two types" hot issues and "iron and its compounds" in the Changzhutan urban agglomeration in the existing literature,on the basis of the existing chemistry textbooks,the two types of special chemistry readings are applied using the principles of chemistry reading Design and preparation.Through questionnaire surveys and interviews with students and teachers of the trial school,the quality and applicability of the two types of characteristic chemistry readers are analyzed and evaluated,and the readers are revised and improved according to the comprehensiveevaluation.In order to obtain two types of characteristic chemistry readers in line with students 'cognitive development,to promote the formation of students' two types of concepts,it can also provide basic materials for the school-based curriculum construction of two types of characteristic schools.The thesis is divided into five chapters.The first chapter mainly discusses the research background,defines the core concepts and analyzes the research status at home and abroad.The second chapter is a comparative study of the new and old textbooks on the topic of "Metals and Compounds".It conducts detailed comparative analysis from the four levels of content depth,knowledge introduction,core literacy,and two types of penetration,and draws inspiration from the compilation of the two types of special chemistry reader.The third chapter is the compilation of two types of chemistry readers.On the basis of completing the comparative analysis of the new and old textbooks on the topic of "Metals and Compounds",according to the principles of reading,the content design and column design of the reading are designed,and two types of special chemistry readings are written.The book focuses on two types of education and core literacy,with iron and its compounds as the core knowledge,and introduces the development of the two types of Changzhutan in the form of comics..The "Development and Preparation of Iron" unit takes the timeline as themain line,focusing on expanding the production process of blast furnace ironmaking and its impact on the development of the two types.The "Application of Iron" unit starts from five aspects: "participating in physiological processes","metallic materials","water purifiers","characterizing circuit boards",and "power batteries".The main knowledge of iron and its compounds is to introduce iron The production and life applications of its compounds and its close relationship with the two types.In order to keep close to the two types of characteristics and core literacy,the reader has designed several columns such as "Science,Technology,and Two Types of Society","Method Click",and "Extracurricular Expansion" to ensure the scientific popularization and interesting readability of the reader.The fourth chapter is to use questionnaires and interviews to investigate the writing quality and effect of the two characteristic readers on the basis of determining the research plan for the readers,and then statistically analyze the survey results.By sorting out and analyzing the student questionnaire and teacher interview content,it can be concluded that the column design of the reader is reasonable,which can enable students to broaden their horizons and improve learning motivation while mastering chemical knowledge.The design is reasonable and perfect,and the knowledge structure is rigorous.The fifth chapter is mainly to summarize and evaluate the statisticalanalysis of the results of the reader survey,point out the shortage of readers,and put forward the prospect.By investigating and analyzing the trial effect and writing quality of the readers,the following conclusions can be drawn: the two types of characteristic chemical readers prepared in this study have a complete structure,strong interest and readability,have the characteristics of "two types",and have certain innovations Sexuality and popular science;the readers pay attention to the differentiation and development of knowledge,and realize the unity of implementation basis and comprehensive integration,which can effectively cultivate students' two concepts and core literacy.In order to enrich the connotation of the two-type education and promote the implementation of the two-type education,it is necessary to continuously research and innovate and compile more chemistry-specific textbooks.