Research On The Teaching Of Binomial Theorem

In the current teaching of senior middle school mathematics textbooks,knowledge of the binomial theorem expansion module arranged in elective 2-3 and vocational school teaching materials in this way,a part of the learners is strong thinking ability of senior high school science students,the other part is the lack of knowledge and ability of the students.On the basis of the"ordinary high school mathematics curriculum standards(referred to as the"standard)of the basic requirements and basic concepts,combined with the binomial theorem content characteristics and the actual students based on binomial theorem and its related content as the carrier,in-depth study of the high school mathematics teaching and occupation method and practice of the learning process,and improve the teaching quality of high school mathematics.Research from the following aspects of the high school mathematics teaching and learning content,process,methods,ideas and rules were studied:The first chapter:first,based on the ordinary high school and occupation high school mathematics teaching present situation and existing problems of investigation,the research topics and content,purpose and significance of the study.Secondly,through reading and analyzing the collected documents and interviews with teachers and students,to understand the related research status at home and abroad and the high school mathematics teaching of academic research.Third,choose the research methods,research process and design ideas.The second chapter:research and theory of concept definition.First,we must seriously study the mathematics teaching and learning theory and academic research.Secondly,methods of binomial theorem and its related knowledge,theoretical research and application of thinking,and sorting out the related problems and solutions.Third,based on the macro and micro perspective thinking we put forward a basic problem of teaching and teachers how to teach students how to learn some theories.The third chapter:investigation and analysis of the current situation.First,determine the purpose of investigation and survey,design the questionnaire and interview outline.Secondly,the selected samples were investigated and sorted,analyzed data.Third,according to the survey results,the binomial theorem in the teaching and learning of knowledge,thinking,method,process and problems such training is analyzed,provide a realistic basis for the whole study.The fourth chapter:the first analysis of the binomial theorem part of the content and specific knowledge structure,analyzes the selection and classification and the problems related to the binomial theorem.Secondly,combined with the investigation of the conclusion of the second chapter and the third chapter of the theoretical analysis results,the teaching process of the design of the binomial theorem section and the implementation of the measures.The fifth chapter:conclusions and suggestions.