A Study On The Consistency Between Exercises And Curriculum Standards Under The Perspective Of Core Literac

"Mathematics Curriculum Standards for Compulsory Education(2022 Edition)" clarified the core literacy of mathematics in the compulsory education stage,pointed out that the compilation of teaching materials should reflect the requirements for cultivating core literacy,and the organization of teaching materials should pay attention to the consistency of the development of core literacy.This study is based on the division of junior high school mathematics core literacy in the "Compulsory Education Mathematics Curriculum Standards(2022 Edition)",combined with the SEC consistency analysis model and the mathematics core literacy evaluation framework,to establish the SEC consistency based on the junior high school mathematics core literacy in the compulsory education stage Analyzing the model,selecting the learning field of "Graphics and Geometry",the two editions of the People’s Education Edition and the Beijing Normal University Edition of junior high school mathematics textbook exercises and the "Compulsory Education Mathematics Curriculum Standards(2022Edition)" from the overall consistency level,content theme,cognition The four dimensions of level and mathematics core literacy were compared and analyzed separately.Through comparison and exploration,the following conclusions can be drawn:(1)Overall consistency: The exercises and curriculum standards of the two editions have statistically significant consistency,and the People’s Education edition is higher than the Beijing Normal University edition.(2)Consistency level of content topic distribution:In terms of cognitive level and core literacy dimensions,the People’s Education Edition is higher than the Beijing Normal University Edition.(3)Consistency level of cognitive level distribution: There is statistically significant consistency in the overall dimension,and the PEP version is higher than the Beijing Normal University version;in terms of core literacy,the Beijing Normal University version is higher than the PEP version;In terms of content and theme,the People’s Education Edition is higher than the Beijing Normal University Edition.(4)Consistency level of core literacy distribution: The two versions of exercises do not have significant consistency in the dimension of model concept,and the Beijing Normal University version does not have significant consistency in the dimension of innovation consciousness.In addition,the two versions of exercises have no significant consistency in other dimensions Significant consistency,the People’s Education version has a higher level of consistency in reasoning ability,geometric intuition,application awareness,and innovation awareness,and the Beijing Normal University version has a higher level of consistency in abstraction ability,computing ability,spatial concepts,and model concepts.In general,the two editions of the People’s Education and Beijing Normal University editions of junior high school mathematics textbooks,exercises and curriculum standards are unevenly distributed in terms of content topics,cognitive levels,and consistency levels of mathematics core literacy,and each has its own advantages and disadvantages.On the one hand,this study is conducive to promoting the construction of a more localized consistency analysis model of junior high school mathematics textbook exercises and curriculum standards.The editor optimizes the exercises of different versions of textbooks in a more targeted manner,so that teachers can learn from the advantages of exercises in each edition of textbooks and promote the cultivation of students’ core mathematics literacy.In order to improve the consistency of textbook exercises and curriculum standards,it is recommended to optimize teachers’ thinking,be familiar with the advantages and disadvantages of different versions of textbook exercises,be good at learning from the advantages of each edition,and learn from each other;enhance editors’ cognition,in-depth research on textbook compilation,and textbook exercise compilation should pay attention to Step-by-step distribution of cognitive level and balanced distribution of core literacy in mathematics;combined with the current education situation in my country,based on the concept of curriculum reform and curriculum standards,develop a more localized consistency analysis model.