Research On The Present Situation Of Probability And Statistics Knowledge For Teaching Of Pre-service Mathematics Teachers

As a future teacher of the people,pre-service teachers' mathematical knowledge for teaching level how,and how far is it from real professional teachers,this is worth our concern.MKT is more accurately measured pre-service mathematics teachers' mathematical knowledge for teaching.Based on the MKT framework,this study took the knowledge of "probability and statistics" as the starting point,and selected a normal university and a comprehensive university majoring in mathematics teachers' students as the research object.By means of literature analysis,questionnaire survey and interview method,this paper studies the situation of the pre-service mathematics teachers' "probability and statistics" knowledge for teaching.The main research questions are:1.What is the overall situation of the pre-service mathematics teachers' "probability and statistics" knowledge for teaching;2.How it is expressed in sub-categories under the MKT framework(CCK,SCK,HCK,KCS,KCT);3.Whether there is a difference between normal university and comprehensive university;4.What are the factors that affect the MKT level.The questionnaire and interview results show that: 1.The overall level of MKT is not optimistic;2.The development of MKT subcategories is not balanced;3.There is a significant difference in MKT level between normal university and comprehensive university;4.Factors affecting the MKT level of pre-employment mathematics teachers are diverse.According to the survey results,the researchers made several suggestions:1.Pre-service mathematics teachers should correct their learning attitude and attach importance to the study of higher mathematics basic courses;2.Pre-service mathematics teachers should make effective use of various channels to improve their teachers' skills;3.Colleges and universities can offer special training for solving elementary problems with advanced mathematics,and improve the HCK of pre-service teachers;4.College normal majors should increase the proportion of mathematics education classes in the curriculum setting,and highlight the normal sex;5.Universities can improve the training mode of pre-service teachers and optimize thetraining process;6.Establish the education system of Chinese characteristics with normal universities as the main body and high level non-normal universities.