Research On Precision Teaching Of High School Physics Based On Intelligent Teaching Platform

With the accelerating process of education informatization,a variety of learning platforms,mobile apps,digital terminals and other vigorous development,the application of digital technology and daily digital learning activities have become normal.The intelligent teaching platform integrates knowledge content,student users and intelligent teaching modules,and has the functions of learning situation analysis,intelligent interaction,intelligent evaluation,intelligent recommendation and resource management,providing a new direction for the research of precision teaching in high school physics.Physics is one of the important contents in the learning stage of high school.Although more and more scholars have noticed the advantages of precision in physics teaching,the current precision teaching of physics is more inclined to the simple use of tools,and there are still problems such as unclear goals and lack of learning cognition.In order to promote effective learning of students in the context of big data,precision teaching is a teaching mode that conducts precise intervention on objectives,classes and evaluation based on learning situation analysis,emphasizing the importance of learning situation and intervention.Therefore,how to reconstruct the precision teaching mode of high school physics based on the intelligent teaching platform and verify its application effect has become the main content of this study.First of all,through the investigation of the current situation of precision physics teaching in senior high schools,this study found that the existing precision physics teaching model still has five problems,including unclear goals,insufficient learning and intervention,lack of resources,insufficient use of information technology and application effects to be verified.Secondly,based on the types,characteristics and composition of the intelligent teaching platform,the internal relationship between the intelligent teaching platform and precision teaching is analyzed.In the existing accurate teaching mode based on the wisdom of teaching platform is proposed on the basis of precision high school physics teaching model,the whole physics teaching from the content can be divided into precise learning analysis,accurate target determination,accurate class design and precise evaluation to build four link,and the accurate situation analysis links throughout the teaching process;In terms of time,it can be divided into three stages:pre-class,in-class and after-class.Finally,select the experimental class and control class,adopt the quasi-experimental method,carry out experiments in the special class of "Newton’s law of motion",and through the subject test and questionnaire survey,comprehensively analyze the application effect.The experimental results show that the improved high school physics precision teaching model based on the intelligent teaching platform can promote the development of "physics learning difficulties" and "physics excellence",reduce the degree of dispersion between students,narrow the gap between students,and improve students’ physics learning performance.In addition,the improved model of high school physics precision teaching based on intelligent teaching platform can also help students to know their goals,analyze their learning situation and develop their abilities to a certain extent.After the experiment,according to the process and results of the experiment,suggestions for improving the intelligent teaching platform for precision teaching and revising the precision teaching model were put forward.And research summary and reflection.