Research On The Level Of Eight-Year Mathematical Competence In The Background Of Core Literacy

Core literacy,with the reform of the new college entrance examination,has become a hot topic in the current education world.Many educational researchers spend a lot of time and energy on analysis and research,and believe that this is a new type of educational evaluation method that adapts to the new era.As a basic education subject,mathematics has its unique core literacy,namely mathematical abstraction,logical reasoning,mathematical modeling,mathematical operations,visual imagination and data analysis.As a junior high school mathematics teacher at the grassroots level,the author believes that the six abilities of the core literacy of mathematics are the skills that students of the new era need to master.In this paper,the author studies the eight-year-level factor-based decomposition of knowledge points,and studies the mathematics ability level of the eighth-grade students in the school.Eighth grade students are in the critical period of junior high school.Compared with the seventh-grade students who just entered the school,they have adapted to junior high school life,and their logical thinking ability has also developed,but compared with the ninth grade students.Said that there is still a lot of room for development.The author first analyzes the core literacy,mathematical computing ability and factorization,and obtains the mathematics computing ability requirements of the eighth grade required by this research.Then,according to the requirements and factorization,the specific knowledge points are used to formulate the test volume,and then select The two classes make predictions,and analyze the data collected by the forecast according to the four levels of credibility,discrimination,validity and reliability.Finally,through the collection and analysis of the data,the level of mathematics of the eighth grade is studied.In the process of data collection and analysis,the author analyzes the four aspects of the overall,class,gender and student typical errors.Through analysis,the mathematics computing ability of the eighth grade students in the school where the author is located is low;the mathematics operation level of different class students also has different degrees of difference;gender has less influence on the mathematics computing ability level of the eighth grade students;Eighth grade students have varying degrees of problems in all aspects of mathematics computing skills.To this end,the author in this paper,based on the collection and analysis of data,and the exchanges with the school teachers and the author's five years of teaching experience,the reasons for the improvement of the mathematics computing ability of the eighth grade proposed reasons and method recommendations.The author believes that the factors affecting the level of mathematics computing ability in the eighth grade are external factors and internal factors,external factors,the author elaborates from the three aspects of social environment,teaching environment and family environment;the internal factors,the author from the students' mistakes in the operation Due to improper,students' understanding of computing is not in place,and students' lack of confidence in learning mathematics,improper use of mathematical learning methods and poor computing habits.Finally,the author puts forward some suggestions for improving the mathematics computing ability from the aspects of basic knowledge and basic skills learning,thinking quality,mathematical thinking methods and non-intellectual factors.