Data-driven Diagnosis Of Primary School Students' Mathematical Problem Solving Ability

As the basic education curriculum reform and core literacy continue to deepen,it is particularly important to develop students'core literacy.Educational reform pays more attention to academic diagnosis.The rapid development of educational big data in recent years has promoted the transformation of academic diagnosis from empiricism to dataism.More scholars and researchers expect to use the deep integration of education and teaching and information technology to solve the problems in real teaching.Focusing on the mathematics discipline of the basic education stage,problem-solving ability,as a comprehensive ability in the mathematics discipline,has always had many problems in its teaching and evaluation.For example,teachers always blindly explain knowledge,and do not really understand the students 'weak links,resulting in students'Problem solving ability is difficult to improve.In order to solve the long-term practical problems of elementary school mathematics problem-solving teaching,promote the efficiency of mathematics problem-solving teaching.Therefore,this article starts from the problems of problem-solving ability teaching,carries out evaluation research on mathematics problem-solving ability of primary school students,and carries out multi-dimensional evaluation of problem-solving ability with the support of information technology,which not only promotes the progress of basic education curriculum evaluation reform,but also It provides a scientific reference for the accurate teaching of the problem-solving ability of first-line teachers in China.Then,with the help of learning big data platform system,this paper conducts a diagnostic experiment study on pupils' math problem-solving ability.The author uses the ability evaluation index system as the evaluation standard,collects data from a joint examination of multiple classes,and performs data analysis to use quantitative The research method provides an in-depth analysis of mathematics problem-solving abilities of students in two classes in a school in Wuhan,and measures the problem-solving abilities of pupils in a quantitative way,providing scientific data reference for teachers 'teaching and personalization for students.Academic report.Studies have shown that data-driven diagnosis of pupils 'problem-solving abilities can scientifically and accurately locate problems in pupils' problem-solving abilities,and provide accurate data support for teachers and students.Finally,through attribution analysis of the diagnosis of mathematics problem solving ability of primary school students,the problems behind the data are tapped to find out the problems,and related teaching improvement suggestions are proposed,so that the front-line teachers can make informed decision based on data,adjust teaching strategies as soon as possible,and implement targeted teaching.Combining empirical teaching with data-driven teaching,promote precision teaching,improve the scientific nature of teaching decisions,promote the improvement of teaching efficiency and the intelligent improvement of students' problem-solving ability.