A Study On The Cognitive Diagnosis Of High School Students' Physical Equilibrium Learning

In recent years,the application of cognitive diagnostic theory in teaching is one of the hotspots of education research.The deterministic input noise and gate model(DINA)is one of the common models of cognitive diagnosis theory.It is a cognitive diagnostic model combining cognitive psychology with project response theory.DINA is able to accurately identify the properties of the subjects that are being tried,and can fully and in detail show the cognitive errors of the subjects in the process of solving the problem.The reform of education has gradually changed to the main theme of education reform in the world.Education evaluation is a difficult problem for educators all over the world to pay attention to and study.The core of education evaluation is the evaluation of students,which is also a major concern of education researchers.The evaluation in the physical curriculum standard should reflect the truest situation of the teaching process in a comprehensive and objective way,and thus provide a real and reliable basis for the improvement of teaching.quantitative evaluation method for the participants assessment results and then compare the difference between subjects,but cannot provide specific diagnostic information,improve teaching so that it can make the students' learning and teachers' teaching separation,weakened the evaluation process on the education guiding role in promoting.The development of cognitive diagnosis is the result of education evaluation of effective interpretation test,and it provides a feasible way to understand the specific internal psychological mechanism of examinee's response.Study the main purpose of this paper is through the elaboration of decisive input noise and door model the cognitive diagnosis theory principle and the operation framework,and on this basis,according to this theory in high school physics teaching evaluation in the specific application of empirical research,and by using the empirical research for students in a specific field of knowledge structure and the diagnostic information,an analysis of the corresponding teaching and puts forward corresponding Suggestions,hope to be able to process for the reform of high school physics teaching evaluation provides a new way of thinking.There are five chapters in this paper.Chapter one tell the research's background,research status,contents,methods and significance of this research.The second chapter summarizes the research status of physics teaching evaluation at home and abroad as well as the basic theory,composition and operation steps of the deterministic input noise and gate model.The third chapter systematically discusses the specific process of the question development based on the deterministic input noise and the gate model.Chapter iv to defining the input noise and door model the force balance problem in the high grade students to learn the evaluation process of the corresponding empirical research,first of all,based on interviews for a line of high school physics teachers and teaching materials of the detailed content of writing,established the high school students in learning point force balance need to master in the course of five kinds of cognitive hierarchy between the attributes and their attributes,and then prepare the test paper,according to the answer on the test of 283 participants in the reaction model,application of determinant model input noise and the door will be tried to return for a variety of properties to master mode,respectively,finally according to the students to master the attributes,and answer the problems that arise in the process of recovery path and teaching Suggestions are put forward.