The Impact Of Junior High School Mathematics Teacher MPCK On Classroom Teaching Behavior

Teacher's teaching behavior is the direct decider of teaching effect, and the teaching behavior itself is influenced by many kinds of internal and external factors, among which the teacher's teaching knowledge is in the core position. In the recent years, there are many articles about the theory of teacher's knowledge, such as the composition of mathematics teaching knowledge MPCK, primary and secondary school teachers in the development of MPCK research, pre-professional degree graduate MPCK current situation research, etc. But for the junior school mathematics teacher MPCK empirical research is little, and for the junior high school mathematics teacher MPCK on the classroom teaching effect is almost none. Therefore, to explore the influence of MPCK on the teaching behavior of junior school mathematics teachers is an important topic in the research of educational teaching. It is of great practical significance to improve the quality of teacher education and deepen the teaching reform of basic education. Therefore, it is necessary to sort out the relevant literature, and conduct an empirical study. This thesis regard it as the research object and content, intended to study the influence of MPCK on classroom teaching behavior of junior school mathematics teachers through their own in-depth study.This paper used the following research methods:literature research, questionnaire survey, classroom observation, after-school interviews and other research methods, using Excel for data processing, conducts the investigation and study to the junior middle school mathematics teachers MPCK and classroom teaching behavior. Aimed at answering how mathematics teachers MPCK influence teaching behavior etc from four aspects of different mathematics teachers MPCK on classroom management's influence, writing on the blackboard's influence, questioning behavior's influence, examples explanation's influence, thus to provide reference for the practice of teacher education.The research finding shows that:1.The factors that affect the classroom teaching behavior of middle school mathematics teachers are very complex, have both internal factors and external factors. Among them, MPCK is one of the main factors that influence the teaching behavior, and the influence is different in different situations. 2.There is a significant correlation between the MPCK and the teaching behavior of junior high school mathematics teachers. For different types of junior high school mathematics teachers, the MPCK variables and the teaching behavior variables are different. The influence of MPCK on the teaching behavior often change and change from seniority, qualifications, titles and other factors.The innovation of research:1. Compile the ((junior high school mathematics teachers' teaching behavior habit questionnaire)) 2. Point at taking video, observing classroom,interviewing survey method to junior high school mathematics teachers.3. In this study, the influence of MPCK on classroom teaching behavior of junior high school mathematics teachers was studied, and the relationship between MPCK of junior high school mathematics teachers and classroom teaching behavior was drawn, and the relevant enlightenment and suggestions were put forward.