Research On The Application Of Problem Situation Introduction In Mathematics Teaching Of Junior Middle School

With the implementation of the curriculum reform and the implementation of the double reduction policy,it has become an important topic for scholars to improve learning enthusiasm and classroom efficiency.Due to the abstraction inherent in mathematics,mathematics learning itself has certain difficulty.In the traditional way of class introduction,teachers are attaches great importance to the basic knowledge of review and basic skills of questioning,such not only can review the learned knowledge,but also do the knowledge preparation for learning new knowledge.But for the students,students’ learning enthusiasm is not well stimulated,most students are just forced to follow the teacher’s questions,forced to learn,the classroom learning efficiency is not very high,mainly manifested in the students easy to pay attention to the students’ low learning efficiency,students study hard,teachers also work hard.The introduction of problem situation stimulates students’ interest in learning by situation,and enables students to explore and research actively by question,thus improving the efficiency of classroom learning.This paper mainly analyzes: first,suitable for junior middle school mathematics classroom "problem scene introduction" mode;second,the application strategy and effect of "problem situation introduction" in classroom teaching.According to the requirements of the new curriculum reform,this paper studies the current situation of classroom introduction in junior middle school mathematics teaching through questionnaire survey,and thus obtains the necessity of using problem situation introduction.This study describes the significance of the research and the research status and methods of "problem scenario introduction" at home and abroad.And through the analysis of related literature at home and abroad,under the guidance of advanced theory,combining with teaching practice,define the problem scenario import related concepts,this paper introduces the problems into the theoretical basis of scenes,collect the relevant case scenario import problems,build the scene into the basic model of a problem and presents a problem situation into the steps of its application in junior middle school mathematics teaching process,At the same time,the teaching practice,through the comparison between the experimental class and the control class,it is concluded that the problem situation introduction has certain help to students’ mathematics learning.Theoretically speaking,the conclusion of this paper enriches the educational research on improving students’ learning enthusiasm in junior middle school mathematics classroom to a certain extent,and also strengthens teachers’ further understanding of classroom introduction.In practice,this study is conducive to understanding the status quo of classroom introduction in junior middle schools in some regions of China,and also provides some classroom cases of problem scenario introduction for teachers at the front line for reference.Therefore,teachers can also improve and improve on this basis.