Practice And Exploration Of Hierarchical Teaching In Junior High School Mathematics

The students in the study came from all over the city,including rural areas,uneven,a 120-point difficult math test paper,the class of 50 students,often have more than a dozen people in 100 points or more,a dozen people below 60 points,normal Classroom teaching,if based on students,then the sharp students can not be improved,if based on the sharp students,then students basically do not understand,in order to improve the classroom learning efficiency of students,our school began to try to implement junior high school mathematics stratified class teaching,this article first explains,The teaching problem of middle school mathematics stratification class is put forward,the research significance,the research method and the current situation of the research at home and abroad.The second part introduces the design of the hierarchical class teaching of mathematics subjects in a school,including the principles of design and the objects of implementation,as well as the implementation rules.The third part is based on four class examples:new teaching,exercise class,review class,lecture evaluation class to analyze the implementation of stratification class teaching,detailed analysis of each class type of classroom teaching model,and A,B two levels of classroom introduction in the appendix for your reference.The fourth part from parents,students,teachers from three aspects of analysis of the implementation of stratification class teaching effect,design survey questionnaire parents' feelings and analysis of the reasons,the author himself as a front-line teacher,participate in junior high school mathematics stratification class teaching for many years,combined with their own and colleagues' feelings,observe the performance of students,analysis.The fifth part points out the possible problems in the teaching process of middle school mathematics stratification class and gives the idea of improvement for everyone's reference.