Research On The Teaching Connection Design Of High School Chemistry Compulsory And Selective Compulsory Course 1

The implementation of a new round of curriculum reform not only revises the curriculum standard of chemistry,but also adjusts the mode of college entrance examination.Under the background of the new college entrance examination,the new curriculum standard takes the implementation of the core literacy of chemistry as the core,and establishes the connection between the core literacy of chemistry and the course teaching content.It not only selects and reorganizes the course content,but also resets and optimizes the course structure,and sets the course types into three aspects: compulsory courses,selective compulsory courses and elective courses.Among them,compulsory courses are set for all senior high school students,and selective compulsory courses are set for all chemistry candidates.It can be seen that the study of compulsory courses and selective compulsory courses plays an irreplaceable role in cultivating students’ core quality of chemistry and students’ overall development.So,in the new curriculum content and curriculum structure,what is the relationship between compulsory courses and selective compulsory courses? What are their differences in teaching orientation and teaching content? Is there a certain connection between the two kinds of curriculum knowledge? How to cultivate students’ core accomplishment of chemistry subject in the process of teaching connection of two kinds of curriculum related knowledge? These are all issues that need to be considered and solved.Therefore,this paper studies the teaching connection between compulsory chemistry and elective compulsory 1 course in high school,aiming to help students learn the related knowledge in the two courses better,build a complete structure system of chemistry knowledge in high school,and promote the implementation of students’ core literacy in chemistry.In order to fully understand the teaching connection between compulsory courses and selective compulsory course 1,and to promote the learning of chemistry candidates,the following research is carried out in this paper.First of all,the research results of the two types of courses in teaching cohesion were reviewed,and the research status at home and abroad was analyzed to clarify the research purpose,research significance,research content,research methods and research ideas of this research.Secondly,it makes a comprehensive comparative and integrated analysis of the content of compulsory and selective compulsory 1courses,clarifies the relevant knowledge points in the two courses,and analyzes the connection and difference of relevant knowledge in the new curriculum standard and the new textbook.Finally,combined with questionnaire survey and interview,this paper analyzes students’ learning status and teachers’ teaching connection status of compulsory chemistry and selective Compulsory Chemistry1 course content in high school,and analyzes the existing problems and causes of teaching connection from the level of students and teachers.That is to say,students’ learning interest and academic performance have decreased,students’ learning habits and knowledge application ability need to be strengthened,students’ learning methods and learning strategies need to be adjusted;Teachers’ study of the new curriculum standards and new textbooks needs to be in-depth,teachers’ teaching methods of the two kinds of courses need to be updated,and teachers’ awareness of the connection between the two kinds of courses needs to be strengthened.Combining with the problems found in course standard analysis,textbook analysis and investigation analysis,this study proposes the principle of teaching cohesion to understand the connotation of core literacy of chemistry,clarify the requirements of chemistry academic quality level,formulate teaching objectives and evaluation objectives scientifically,and ensure that students are the subjects of teaching activities,and constructs the teaching cohesion strategy of related knowledge between compulsory and selective compulsory 1 course,namely:Read the new curriculum standard deeply,establish curriculum cohesion;implement the integration of ‘teaching,learning and evaluation’,establish target cohesion;integrate and analyze new textbooks,establish content cohesion;carry out exploratory experiments,establish experimental cohesion;use real situation materials,establish context cohesion.and combine the proposed teaching cohesion strategies,Part of the relevant knowledge in compulsory and optional compulsory 1 courses is selected to design the teaching connection case.Finally,this topic focuses on the overall analysis of the research results,The limitations of this study are clarified,and the future research direction is considered.