Teaching Practice Research On Practical Situational Mathematics In Junior High School

Junior middle school practical situational math problems frequently appear in the junior middle school mathematics teaching content, while has attracted a great part of the front-line teachers' attention. However,because of the lack of in-depth and systematic research and relatively mature teaching model, the researchers is not satisfied with the teaching effect. In the current education mode, how to create a good and independent learning environment for junior middle high school students and how to improve students' ability to solve practical situational mathematical problems, have become the urgent problems for front-line mathematics education workers.This paper studies from the perspective of application. Through the methods as questionnaire,interview and test to study both the students in Grade 9 and mathematics teachers in a key middle school and an ordinary high school in area of the author and their understanding of the actual situational math problems. This paper mainly studies from the aspects of students,teachers to analyze the reason of the lack of junior middle school students' ability to solve the actual situation of mathematical problem.Through discussion of junior middle school practical situational mathematical problems, this thesis studies the question of how to permeate the mathematics application ideas in mathematics classroom, and finds the principle of practice through research. In conjunction with the teaching practice of middle schoors practical situational mathematical problems, the author concludes the teaching strategies of mathematical problems of middle school's practical situational mathematical problems .The author through practice to prove that the teaching strategies can arouse the students' mathematics application consciousness; cultivate their ability to analyze problems; improve the ability of solving problems and the ability of the association and imagination; cultivate the ability of the keen observation; and be helpful to build up team spirit of collaboration. They are also beneficial for the math teaching of actual situation in junior middle school.This paper studies the students' and teachers' views of Junior middle school practical situational math problems through the methods such as questionnaire, interview and test. The teaching practice proves that the teaching strategies of mathematical problems of middle school's practical situational mathematical problems generalized from the aspects of students and teachers are effective in teaching.