A Practical Study On The Introduction Of Mathematics Teaching In Junior Middle School Under The Background Of New Curriculum

The introduction of reasonable and innovative classroom is able to draw the attention of students to the content that they need to learn, while it also can arouse the enthusiasm of students learning mathematics, so as to promote students to learn know knowledge actively. More and more teachers have recognized the importance of the introduction link in classroom teaching along with the deepening of curriculum reform. However, the understand perspective of textbooks is varied with regard to different teachers, and inadequate design of introduction link is easy to cause“inefficient introduction” or even “invalid introduction”. In the context of new curriculum, the philosophy, teaching view and evaluation view advocated by the curriculum have undergone major changes compared with traditional curriculum.Therefore, how to make our classroom introduction reasonable and effective as well as fulfilling the spirit of the times is an urgent problem needs to be solved by our first-line teachers.This paper is primarily devoted to study on the design of the introduction link of mathematics classroom teaching in junior middle school. It hopes to improve the effectiveness of classroom teaching through a effective introduction of classroom. The author designs the questionnaires according to the teachers and students in author’s school. It carries out questionnaires of the teaching status and classroom learning of mathematics, as well as obtaining the current problems existing in the classroom introduction of mathematics. The author conducts an analysis of the current problems and flaws of teachers with regard to the design of mathematics classroom introduction.Based on the reference of the research experiences of education researchers, the author puts forward corresponding countermeasures and suggestions for how to improve the effectiveness of the mathematics teaching introduction in junior schools,and they are as follows: firstly, create a good atmosphere in the classroom so as to inspire students’ desire to learn; secondly, enhance the preset policy of the effectiveness of classroom teaching introduction; thirdly, create effective teachingsituation in the classroom introduction, building a learning platform for students;fourthly, introduce new classes through “learning the new by restudying the old”,helping students build a complete knowledge system.According to the proposed strategies, the author carries out teaching practices in four different types of courses in junior: concept course, formulas course, review course, thematic course(word problems). The author also discusses the considerations for the design of introduction link according to the features of different courses, and then the author carries out practical research by combining with concrete examples.Through the feedback of students and profound consideration of teachers, the author further modifies the related design and the process of reimplementation, affirming the significance of this study as well as forming the corresponding case.