Research On The Evaluation Index System Of The Micro-course Of "Information Technology" In Middle Schools

As a product of the information age,micro-classes have attracted wide attention from experts in the field of education in China since 2011.The construction of the micro-curriculum platform and the holding of the micro-class competition have effectively promoted the development of micro-classes,but the quality of micro-classes has always been mixed.Through the literature survey and analysis,the author finds that regardless of the national micro-class competition,or the local micro-class competition,the entries are from different sections and different disciplines.However,most of the evaluation criteria of the micro-class competition are derived from the reference and integration of the evaluation criteria of multimedia and network courseware,which are not integrated with the characteristics of the subject and have general universality.In addition,the author finds that the rating standards of the micro-class competition are almost all evaluations of the existing micro-course works of the established facts.The production process of the micro-class should include three stages of design,development and evaluation.In this study,the author will combine the characteristics of information technology disciplines with the matters that should be emphasized in the production and design process of micro-classes.The aim is to provide some help for information technology micro-courses in the design process.Therefore,a more accurate micro-class design evaluation index system suitable for the characteristics of information technology has been developed.In the research process,firstly,based on the literature analysis,the author proposes the background significance,research content,research methods,and the status quo of research at home and abroad.Secondly,the author defines the related concepts of information technology and evaluation index system and the analysis of the later theoretical basis.Thirdly,the author analyzes the evaluation criteria of the more authoritative Chinese micro-class competition,selects the representative middle school information technology micro-curricular resources and analyzes the characteristics of the subject,and preliminarily formulates the evaluation index system of the middle school information technology micro-class.After that,the Delphi research method was used to carry out two rounds of correction verification for the initial information technology index system.Finally,the evaluation index system for the micro-courses of the middle school information technology curriculum was established.Among them,the first-level indicators are divided into five topics:selection of topics,design,content,specification of works,and operation.The secondary indicators are the first-level indicators corresponding to the micro-course selection,micro-course design,micro-teaching design,micro-course content selection,micro-course content organization,micro-curricular content development,production technology,work specification,language Standardize and promote application.The multi-level analysis method is used to further weight the secondary indicators.Finally,it is the summary and prospect of the thesis,and answers the current problems,innovations,and further development.