The Teaching Design And Practice Research Of Junior Middle School Mathematics "comprehensive And Practice" Activity Class

With the in-depth development of curriculum reform,standards of mathematics curriculum for the new compulsory education stage promulgated in 2011 put forward new requirements for “Integration and Practice”,laying "integration and practice" in the same position as other fields in the mathematics curriculum at junior high school,which reflects the importance of the “Integration and Practice” in mathematics at junior high school.However,from the view of implementations in recent years,the "Integration and Practice" are not well implemented.There are still some problems.The "Integration and Practice" in mathematics at junior high school plays an important role in the implementation of the core literacy of mathematics.The purpose of this study is to summarize the general teaching design process of the "Integrated and Practical" activity class after the overall analysis of the teaching design of the "Integrated and Practical" activity class in mathematics at junior high school.Based on this,a case study of the "Integrated and Practical" activity class of mathematics at junior high school is formed for the reference of frontline teachers.This paper is divided into six chapters.The first chapter is the introduction.It mainly discusses the background of the research,the purpose and significance of the research,and puts forward the research methods.The second chapter is literature review.Literature review is used to systematically expound the study of mathematical "Integration and Practice".The third chapter is the overall analysis of the teaching design of the "Integration and Practice" activity classes of mathematics at junior high school.It summarizes four aspects that should be noted in the “Integration and Practice” activity classes.The first aspect is to determine and understand the teaching objectives.The second is to clarify the teaching content and confirm the principle of the topic selection.The third is to formulate the general teaching process of the "Integration and Practice" activity class.In the fourth chapter,based on the overall analysis of teaching design,three topics are chose to make teaching design.The fifth chapter analyzes the effect on the implementation of the teaching design through interview results and questionnaires.The sixth chapter draws conclusions and reflections combining the research content.