Research On The Teaching Situation Of Chapter Introduction In Junior Middle School Mathematics Textbook

With the introduction of the six core qualities of middle school mathematics,people changed their focus on learning knowledge into the cultivation of thinking and ability.It is an important content of mathematics core accomplishment to cultivate students' character and ability which can adapt to the needs of life and social development.At present,the new teaching,review class and other mathematics teaching classes in the past can not meet the implementation of the core quality of mathematics.Therefore,the "chapter beginning class" has attracted the attention of education circle."Chapter introduction" has gradually attracted the attention of more and more mathematics education researchers.Through literature research,questionnaire survey,interview and other methods.Firstly,the introduction content of the junior high school mathematics textbook of Zhejiang Education press is divided into four types according to the situation content:The real life category,the mathematics history category,the science and technology category and the humanities and arts category,the introduction part of the chapter of the junior Middle School Mathematics textbook of Zhejiang Education press is mostly the real life class,followed by the class of mathematics and science and technology.Only a few are the class of history of mathematics and the class of mathematics and humanities and arts.Then through the questionnaire survey of 66 junior middle school mathematics teachers and 152 junior middle school students,to understand the current situation of chapter introduction teaching in junior high school mathematics textbooks and the corresponding problems,and to give some suggestions on chapter introduction teaching based on the reference literature and the results of the questionnaire,and to give the corresponding countermeasures:The recommendations are as follows:(1)Textbook chapter for the introduction to write think about(1)write the content of balance(2)write the content of novelty(3)write the content of practicality(4)write the content of correlation(2)Teachers should pay more attention to chapter introduction teaching(1)deepen the analysis of chapter introduction content(2)explore the core ideas of chapter introduction(3)make full use of chapter introduction to deepen the class(3)Carry out chapter introduction starting lesson teaching plan.(4)Give the chapter introduction some instructions.Here's how:(1)Understanding teaching content and its analysis(2)Do a good job in the analysis of students' learning situation(3)Understanding the teaching goal and its analysis(4)Analysis of teaching strategies(5)Pay attention to the cultivation of comprehensive ability(6)Chapter Introduction Teaching should act according to one's abilityFinally,through the designed teaching plan of Chapter Introduction,an experimental study was carried out in two parallel classes.Class 8(5)was an experimental class,and Class 8(6)was a control class,in Two classes randomly selected 3 students for interviews,and then two classes of former mathematics teachers for interviews,to understand the real experience of teaching chapter introduction,after the end of a chapter content,using the SPSS data analysis software,the independent sample t test is conducted on the unit test results of the triangle of two classes,the experimental class and the control class,the concrete data proves that the introduction of chapter teaching of the beginning of junior high school mathematics students have significant results.