Investigation And Research On The Current Situation Of The Function Operation Ability Of Senior One Students

Mathematical operation ability is one of the three basic abilities of traditional mathematics,and also one of the six core qualities of the new curriculum standard for senior high school(2017 Edition).Senior one is the connecting stage of junior high school and senior high school,and it is also the key stage of cultivating students’ mathematical operation ability.Function learning is the key and difficult point of teaching in senior high school,which can effectively understand the function operation ability of senior one students The status quo can provide some reference for high school teaching,so it is necessary to study the status quo of the function operation ability of senior one students and put forward the corresponding training strategies.This paper adopts the methods of literature research,test paper,questionnaire and statistics.Firstly,the paper defines the concept,level division and structural elements of computing ability through literature review,and determines the evaluation framework of this paper.It constructs the Golden Triangle evaluation framework from the content dimension,structure dimension and level dimension,and compiles the test paper according to the level dimension and content dimension.Through literature retrieval,it determines the four dimensions of the questionnaire: Students’ attitude,students’ attitude,students’ attitude and students’ attitude Learning methods,calculation habits,teacher influence.Secondly,the test paper and questionnaire are pre tested.After passing the prediction,the two classes of senior one in two middle schools in Ganzhou City and county are formally tested.The data are statistically analyzed by spss.21 and Excel software,and the typical errors in the test paper are analyzed to understand the current situation of students’ computing ability,and the training strategies are put forward.Through analysis and statistics,the paper concludes the current situation of functional operation ability of senior high school students in Ganzhou City:(1)the overall level of functional operation ability of senior one students is not high,the overall level is at level 2;(2)the functional operation ability of senior one students is quite different,and the difference between different problems is obvious.There is no significant difference in the function operation ability between boys and girls in senior one,but there are significant differences between the functional operation ability of senior students in different regions and classes,and the functional operation ability of urban middle schools is better than that of urban middle schools and key classes;(3)the functional operation ability of senior students is significantly positive correlation with students’ ordinary performance,That is,the higher the students’ performance is,the higher their function operation ability is;however,there is no significant correlation between the level of operation ability and whether the students participated in the after-school counseling;(4)the senior students have the best knowledge of logarithmic operation in the degree of function operation,the second is exponential operation,and the worst in the mastery of function properties;students have accurate expression,knowledge transfer and rigorous reasoning The performance is better,and the innovation performance of thinking is poor in reflection and verification.After determining the current situation of operation ability,this paper puts forward the training strategies of operation ability:(1)from the perspective of students,let students have an interest in mathematical operation from the heart,and realize the importance of it,so as to alleviate students’ fear of difficulties;(2)from different teaching methods,actively guide students to think in a variety of ways,and cultivate the thinking habit of multiple solutions to one problem,And cultivate students to develop the habit of error correction,fundamentally understand the knowledge deeply;(3)guide students to carefully review the problem before the operation,estimate the results in the operation process,and check after the operation;(4)carry out targeted skill training,strengthen the teaching of basic knowledge,and complete the blackboard problem-solving process.This study evaluates the operation ability by constructing an evaluation framework,and analyzes the current situation of mathematics operation ability from different angles.Although it is not perfect and has some defects,to a certain extent,it can provide some teaching suggestions and reference value for the front-line mathematics teachers in high school in terms of teaching basic function.