Teaching Research On Junior Middle School Mathematics Statistics And Probability From The Perspective Of TPACK

With the rapid development of economy and science and technology,the field of education is also developing rapidly.The educational reform constantly promotes our educational.The development of technology has injected energy into the reform of education.With the continuous integration of technology and curriculum,every aspect of educational activities is changing.However,the teacher is always the leader in the educational activities,playing an important role in the process of technology and education teaching process and curriculum integration.Teachers’ understanding of TPACK and knowledge ability directly affect the classroom activities.With the development of economic,Statistics and Probability is more and more important for primary education.The teaching of Statistics and probability is no longer to draw statistical maps and calculate probability,but let students learn the idea of statistics so that they can use statistics and probability knowledge to solve the problems in real life.This means that the content of statistics and probability will be more difficult,and the teaching requirements of teachers will be more strict.So,in the new form,how to improve the teaching quality of statistics and summary is the content that teachers need to pay more attention to.For TPACK,it is a teacher knowledge framework which includes curriculum knowledge,technical knowledge and teaching knowledge,as well as composite knowledge.The research has found that the teaching level of the Statistics and Probability of junior middle school mathematics teachers can be improved in the perspective of TPACK.Technology is the core of TPACK theory,for the teaching of Statistics and Probability,there is little choice of technology-assisted teaching in this part of teaching.Therefore,from the perspective of TPACK,technology has greatly influenced the teaching of statistics and probability in junior high schoolIn the perspective of TPACK,this research mainly studies the teaching of Statistics and Probability of mathematics teachers in junior middle school.First of all,through reference materials,summarized the development of TPACK,as well as Statistics andProbability teaching at home and abroad,through interpreting the teaching requirements of Statistics and Probability under the curriculum standard and the knowledge connotation of TPACK,this paper puts forward the teaching principles,teaching methods,teaching contents and teaching requirements of Statistics and Probability from the perspective of TPACK.Secondly,according to the relevant theoretical knowledge,design the questionnaire.Through questionnaire analysis and interviews,we can know the present situation and problems of Statistics and Probability from the perspective of TPACK.Finally,make a summary based on emerging research issues,and propose solutions targeted strategy.To improve the teaching of the Statistics and Probability in TPACK perspective,mainly from the following aspects of the proposed strategy:The first is to improve teachers’ modern literacy,including changing their minds,strengthening professional knowledge and taking the initiative to learn.The second is to improve the effective use of information technology,mainly including learning of hardware equipment and software.The third is to set up a special theoretical training course to improve teachers’ understanding of TPACK knowledge.The fourth is to improve the teaching of Statistics and probability in multiple dimensions under the guidance of TPACK theory.At last,In the conclusions and prospects,summarize the article,put forward the shortcomings of the research,and put forward the prospects for future research.