The Application And Research Of Diversified Evaluation In High School Physics Experiment Teaching

As one of the most important parts in teaching activities,evaluation has the functions of diagnosis,regulation,motivation and guidance.In the 2017 edition of the "General High School Physics Curriculum Standards"(hereinafter referred to as the "new course standard"),more explicit requirements were made for evaluations in high school physics learning,which proposed that "the main purpose of evaluation in physics learning should be to promote the comprehensive and individual development of students,specifically around the requirements of the core literacy of physics,adopting diversified subjects and methods of evaluation,and giving timely and effectively feedback of the evaluation results." However,the current mainstream learning evaluation method is still dominated by traditional paper-and-pencil testing method,which is not conducive to the comprehensive development of students,especially for experiment-based physics,the use of a single evaluation method can not comprehensively evaluate students,and it is not conducive to the cultivation of students’ scientific literacy.After reading and combing through a large number of references,the author finds that scholars in various countries are paying more and more attention to the diversified evaluation,but most of the research stays at the theoretical level,and has not designed an implementable and detailed evaluation index system,and has not made too many attempts on the practical application of the diversified evaluation system.Based on the requirements of the above "new curriculum standard" and the curriculum concept of focusing on process evaluation and promoting the development of students’ core literacy,this paper first conducts an in-depth study of the characteristics of "high school physics experimental course" and "diversified evaluation".Then,through teachers’ interviews and questionnaire surveys,we understand the evaluation status of physics experimental learning in high schools and find that there are problems such as one-side evaluation content and single evaluation methods.Combined with various research and my own teaching experience,I innovatively built a set of high school physics experimental learning evaluation index system based on core literacy.Finally,the evaluation method is established,composing of work order,on-site observation scale and paper-and-pencil test,while a complete multiple evaluation system is being formed by combining evaluation indicators and applied to actual teaching to improve students’ core physical literacy.It is hoped that this paper can provide reference for more front-line teachers on the application of diversified evaluation in physics experiment teaching.