The Structural Model Construction And Development Strategy Research Of Junior High School Students' Higher Order Thinking In Mathematics

With the steady progress of education reform and innovation in the new era and the continuous deepening of the concept of Building Morality and cultivating people,emphasizing higher-order thinking skills has become a concentrated trend of curriculum and a broad consensus in the education sector.Mathematics higher-order thinking is based on the background of mathematics,and is the key component of mathematics core literacy.How to evaluate the mathematical higher-order thinking scientifically and achieve the goal of cultivating mathematical higher-order thinking has become a practical issue to be solved in the teaching and research of mathematics.This research is located in the background of mathematics,focusing on the core problem of the structural model and development path of mathematical higher-order thinking,taking junior high school students as the object,analyzes the element structure of mathematical higher-order thinking from the perspective of ability,and studies the influence mechanism between the two from the perspective of mathematical learning strategies,so as to construct a reasonable blueprint for the cultivation of mathematical higher-order thinking.The conclusions are as follows.(1)In the research of structural elements: The four main dimensions of mathematical higher-order thinking are mathematical critical thinking,mathematical creative thinking,mathematical metacognitive ability and mathematical problem-solving ability.(2)In the research of measurement tools: The validity and reliability of the self-designed questionnaire meet the standards of psychometrics,so it is a reliable and effective psychological measurement tool.(3)In the research of current situation: The mathematical higher-order thinking and sub ability of the respondents are at a good level.There are differences in gender,family location,nationality,grade and mathematics achievement groups.However,there is no significant difference in different school attribute groups.(4)In the research of impact mechanism: In terms of the overall effect,mathematics learning strategies have a very high positive predictive effect on the overall higher-order thinking in mathematics.As for the influence effect of sub abilities,mathematics learning strategies have a high positive effect on the main sub abilities of mathematical higher-order thinking,and there are six significant positive influence paths with mathematical metacognitive ability and mathematical critical thinking as mediating variables.In terms of the regulation of group variables,the national and grade have no regulating effect on the higher order thinking model of mathematics,while the mathematical achievement has a significant regulatory effect on the model.According to the research conclusions,this study draws three development paths of junior high school students' mathematical higher-order thinking from the perspective of mathematical learning strategies: The consciousness of infiltrating learning strategy makes the higher-order thinking system develop;The application of learning strategy training makes higher-order thinking develop in coordination;The implementation of strategy teaching intervention makes higher-order thinking develop rapidly.