The Research Of Enhancing The Junior High School Students' Mathematical Language Competence

The application ability of mathematical language is important for domestic and foreign students to learn the mathematics curriculum and adapt the current teaching model.It is clearly difficult for the students,who is weak in the application ability of mathematical language,to achieve the goal in the teaching method,teaching model and teaching objectives.In fact,the application ability of mathematical language is a special quality which stems from mathematical thinking,mathematical language expression and mathematical communication.Therefore,how to teach and improve the students' application ability of mathematical language has become a worth problem of academic research.In this thesis,we put forward the related concepts of mathematical language and the application ability of mathematical language by connecting the theory with pratice,and learning from the research results of Scholars on the application ability of mathematical language.Meanwhile,in order to understand the students' actual situation,designed of questionnaire for students about the learning of mathematical language,Mathematical language application ability in junior high school students face some confused as follows: the transformation of the three languages ability is weak,have difficulty in reading comprehension,it is difficult using mathematical language to express,to express the language too much into daily life.The main reason is that the students are not well trained,the teachers ignore the application of mathematics language application,the mathematical learning environment lacks the application of standard language.In order to solve the above problems,and combined with dozens of teachers of mathematics,and the researcher's own teaching experience,summed up the junior high school students mathematical language application ability increased teaching strategy: by focusing on the semantic interpretation,syntax analysis to improve mathematical language ability of reading comprehension in junior high school students;Through an example,the language of life and the language of mathematics and mathematics are translated into each other,thus improving the transformation ability of the mathematics language of junior high school students.Using teachers' demonstration to guide,timely evaluation,creation of expression opportunities,and implementation of the methods to improve the ability of mathematics language in junior high school students.Then the proposed strategy is applied to the teaching practice,and the effectiveness of the strategy is tested.Different teaching strategies are adopted according to different mathematical content classification,and a corresponding teaching mode is put forward.The effectiveness of teaching strategy is further proved by the case analysis of teaching practice.Finally,we make a conclusion and outlook.We hope our study will achieve the goal of improving the students' application ability of mathematical language and the teachers' teaching ability.