The Research On Teaching Strategies Of Junior Middle School Students' Experience Accumulation In Mathematics Activities

The experience of mathematical activities is an organic combination of feelings,experience,comprehension,mathematical knowledge,skills and emotion in the process of students' personal experience in mathematical activities,and it is the knowledge experience,perceptual experience and application meaning that the mathematics learners obtained through mathematical practice in the learning process.The methods of literature analysis,questionnaire survey and case analysis are adopted in this paper,and 300 junior middle school students in Hebi,Henan province as the investigation object.The current situation of the accumulation of mathematical activities in junior high school students is got through five dimensions which includes the attitude for the mathematical activities,observation and association,induction and conjecture,expression and verification and three levels which includes imitation stage,the nature stage and the substantive stage of the experience of mathematical activities.Based on this,this paper analyzes the factors affecting the accumulation of mathematical activities in junior high school students,after that,the teaching strategies to promote the accumulation of mathematical activities of junior high school students are put forward in this paper.The present situation of junior high school students' experience in mathematics activities is not good.The difference of the mathematical activity experience among different students is quite big.The main factors that affecting the accumulation of mathematical activities in junior middle school students include internal factors and external environmental factors.The internal factors mainly include gender factor and intelligence factor,but there is no significant difference between different gender in the accumulation of mathematics activities in junior middle school students.External environmental factors mainly include family factors and school factors,and this paper find that there are significant differences in the accumulation of mathematical activities in junior high school students among different family.The results show that the harmonious relationship between parents and the warmer family atmosphere are helpful to the children's learning.Besides,there are significant differences in the influence of school factors,including the teaching methods of teachers,the design of the students' use of teaching materials,and the students' ordinary grades,which have a significant influence on the accumulation of mathematical activities of junior high school students.The teaching strategies to promote the accumulation of junior high school students' experience in mathematical activities are as follows: in the teaching process,teachers should encourage students to conjecture and explore so that the students can accumulate the experience of mathematical activities actively.In addition,after class,the teachers should encourage students to sum up the lessons and systematize the acquired knowledge.Besides,the teachers should design different teaching methods and a variety of mathematical activities for students in different levels.