| With the deepening development of curriculum and teaching reform,students’ learning has become a hot topic of current research.Students’ learning cannot be separated from teachers’ teaching,and teachers’ guidance in learning law is an important support force for students to learn.The study of mathematics problem solving method is the premise for students to learn mathematics knowledge well,so the instruction of mathematics method is the key link to mathematics teaching.The construction and practice of mathematics instruction in junior middle school strive not only to promote students from "can’t learn" to "learn" in the cognitive category,but also to let students from "willing to learn" to "love to learn","eager to learn" in the intention category.At the same time,as the connecting point between number and formula,the algebraic formula lays a foundation for the study of equations and functions later,and is also an important connecting point for students to change their arithmetic thinking to algebraic thinking.Therefore,it is of great significance to understand the current situation of mathematics teaching in junior middle school and improve the teaching quality guided by the algebraic formula teaching method.However,in the actual mathematics teaching process,teachers lack a systematic,comprehensive and clear understanding of the guidance of problem-solving method,and the effect of the guidance of method is not obvious.Moreover,in the theoretical research of the guidance of method of learning method,the study of the teaching strategy of problem-solving belongs to the blank area.Therefore,this study to the acquisition of junior middle school mathematics problem solving method as the breakthrough point,in the first "number and algebra" module for case study,trying to grasp the basic implication、analyses the current situation of mathematics research method instruction teaching strategies in the junior middle school,clarify it before the implementation of teaching strategies of preparatory work,and then explore the implementation of mathematics research method instruction teaching strategies in the junior middle school.Finally,from the practical level,the implementation process of how the current front-line teachers using learning methods of guide teaching strategies to help students with a general thinking method to solve math problems is presented.In order to try to explore these problems,this research is mainly carried out from the following aspects.The specific ideas are as follows:The first part is the basic meaning of the teaching strategy of mathematics learning method in junior middle school.This part mainly explains the concept of general study and mathematics study method guidance.Then it explains the characteristics、value、and representation of the effectiveness of mathematics learning method guiding teaching strategy in junior middle school.In order to clarify the basic implication and make a good conceptual groundwork for the exploration of mathematics learning method guiding teaching strategy in junior high school.The second part is to obtain the current situation of mathematics learning in junior middle school through a questionnaire and get the basic situation through data then make further analysis of its periodical problem in learning the solving method.Finally to propose practical guidance for the putting forward of guidance teaching strategy.The third part is the preparatory work before the construction of teaching strategy guided by mathematics learning method in junior middle school.Represented in three aspects :analysis of learning situation,teaching objectives,goal setting of teaching.Aim to do a good preparatory construction work about mathematics learning method under the teaching strategy in junior high school.The fourth part is the implementation process of teaching strategy guided by mathematics learning method in junior middle school.This part is mainly setting forth mathematics teaching strategy guidance in the junior high school from the general thinking path of solving problem,just like the understanding about problem,planning,implementation and reflection.The fifth part is the case show of mathematics teaching method guiding teaching strategy in junior high school.According to the teaching preparation of the third part and the implementation of strategy of the fourth part,it explained the process of implementation about mathematics teaching method guiding teaching strategy in junior high school detailedly at the practical level.This study chooses to present the case with the elimination method of binary primary equations in the second volume of the seventh grade of the People’s Education Edition.It also aims at the teaching record of the first volume of the seventh grade of the People’s Education Edition--the elimination of parentheses rule.It finds problems from the teaching cases and puts forward the improved problem-solving learning method guidance strategy for teaching problems. |