The Overall Teaching Research Of Elementary School Mathematics Unit Based On Core Literacy

In twentieth Century,the establishment of Dewey's pragmatism promoted the development of "unit teaching",especially the design teaching method proposed by his student kerbor,which was called the unit teaching method in history,and made a more detailed study on this method.In 20 s twentieth Century,the idea of unit teaching promoted to teaching theory attracted worldwide attention from educational circles.In many countries,primary and secondary schools and various disciplines are learning inquiry unit teaching.Our classroom teaching has undergone qualitative changes.In 50 s,Morrison's five step teaching mode of "probing,prompting,self-learning,organizing and retelling" also led to the further development of American education.The idea of unit teaching began to be introduced into China after the 54 Movement.In the late 80 s,unit teaching in China was gradually taken seriously.In 1990 s,China began the study of unit instructional design.In recent years,in the teaching reform,unit whole teaching mode has become a new trend of domestic teaching research.In view of the core concept of the new curriculum reform,the overall relevance of mathematical knowledge,the practical demands of the reform of primary school mathematics teaching and the five theoretical foundations,by referring to a large number of periodicals,I have carried out the study of "the overall teaching of primary school mathematics unit based on the core literacy" in the classroom teaching.This article is divided into five chapters.The first chapter mainly analyzes the background of the integrated teaching of the unit and the summary of the research on the overall teaching of primary school mathematics unit at home and abroad,so as to put forward the main problems,methods and significance of the research.The second chapter mainly discusses the current situation of primary school mathematics teaching,puts forward the shortcomings of the current existence and the characteristics and training methods of the core mathematics literacy advocated by the current curriculum reform,and puts forward the implementation steps of the "unit whole teaching".The third chapter analyzes the characteristics of unit whole teaching,so as to get the way to deal with mathematics textbooks and unit preparation strategies of unit whole teaching.The fourth chapter,according to the characteristics of unit teaching design,expounds the unit teaching design strategy of unit whole teaching,taking the experience lesson as an example.The fifth chapter,from the analysis of the effect of the questionnaire survey and the discussion,illustrates the effectiveness and problems of the implementation of the overall teaching of primary school mathematics unit from the cognitive and practical dimensions.This paper is only limited to the Qingdao Xiangtan Road Primary School,the questionnaire object,the object and the sample size of the sample are small.There is no significant statistical significance,the next time should be expanded,but the results of this study and the problems found are the direction for us to continue to study the subject.