The Practical Research On The Teaching Design Of Junior High School Mathematics Review Class

Mathematics review lesson is an important part of mathematics teaching in Junior high school.The purpose of this paper is to develop the teaching design in accordance to practical learning situation and with achievement of its real function.The four periods of contents of"number and type" in the general review of the third year of junior high school are taken as an example.The theoretical basis,literature review,teaching design strategy,teaching practice and reflection are mainly studied.Firstly,review lesson and related theories have been studied,which provides a certain theoretical support for this paper,and some existing literature on Review Teaching Design of the junior high school are summarized.Combined with the actual situation,the following conclusion was made:(1)teaching design on review lesson should follow the principle of autonomy,targeted and system(2)mind map,variant training and the zone of proximal development theory can be introduced into teaching design method(3)teaching process should include the display of mind map,the analysis of a typical example,exercises and consolidation,summary and homework exercises.In order to achieve the purpose of the study,the following questions are set up,that is the design of the teaching plan,the implementation and reflection of review lesson on "number and style" module.Before the teaching design,the research object is analyzed.During the research of teaching plan design,this paper analyzes and studies the knowledge structure,teaching objectives,typical example analysis,consolidation practice,classroom questioning,summary and homework arrangement of the four classes.The corresponding teaching plan is designed,and the conclusion is drawn through teaching practice:(1)the design of the teaching plan for the review lesson must be based on the actual situation.(2)variant training is beneficial to the design of the teaching plan of the review lesson and could be applied into teaching practices.(3)mind map is helpful for students to sort out the context of knowledge,but students need a certain period of time and process to learn and become skilled.At the same time,it also analyzes and reflects on the success and deficiency of the research and makes modification and improvement on teaching plan.Finally,according to the research results,some suggestions for future teaching design are given:(1)prior to the teaching design,a detailed analysis is made on the overall situation and individual differences of learners.(2)to optimize the design of typical examples and exercises in order to promote the formation of students' thinking quality.(3)based on the actual situation and the content of the course,we can take the group cooperation in the teaching practice.