Investigation And Research On The Introduction Of Mathematics Classroom In Junior Middle School

As the first step in classroom teaching,the importance of introduction is of great importance to the effectiveness of the whole class and the mathematical ability of students to form Chengdu.It is the direction for many teachers to arouse students' interest and bring their attention to teaching.It is the direction for many teachers to work hard.We should think about teaching.The design of each link is to serve the students'mathematical thinking in combination with the cognitive level of the students.The important role and influence of the introduction in the teaching link are determined.We can not satisfy the present state of teaching,moreover,through investigation and classroom observation,there is a phenomenon that violates the law of students' learning and the law of cognition.The research on the introduction of junior high school is the subject that every teacher must face in the process of growing up.As a junior middle school mathematics teacher,I combine my own teaching classics.And the teaching practice and observation,the junior middle school mathematics classroom lead-in was studied.There are many ways and means to introduce classroom teaching.Mathematics teachers should choose a good classroom introduction to improve students' interest in learning.Good introduction can cultivate students' interest in mathematics learning.The enthusiasm and initiative participation of students will be cultivated and the teaching effect will be improved.This study is based on the theory of constructivist learning,the recent development zone,and the theory of the mathematical theory of Frank thal.It adopts the methods of literature,questionnaire,interview and observation to study the introduction of mathematics classroom in junior high school,and to observe teachers in class and to teachers and students.In the two aspects of the investigation of the teaching status of the classroom introduction,the teachers have carried out the investigation on the teaching methods of the teachers,the importance of the import materials in the new curriculum and the teaching materials,the infiltration of the mathematics thought,the way of introducing the students and the teachers' observation of the teachers.The effect of the presentation of the import,the way of introduction and the degree of the introduction are investigated.Through the analysis of the results of the survey,finding the problems existing in the current junior middle school mathematic' s classroom import,which respectively from enhance teachers' understanding of classroom import,the classroom teaching design,classroom teaching implementation of the import aspects propose the optimization way of junior middle school mathematics classroom import teaching strategy.Of course,the study of the way of introduction should change according to the changes of learning and classroom.