Research On The Construction Of Tow Stage Micro Lectures Evaluation Model Based On User Expreience

At present,all walks of life are in-depth integration with the Internet,and the education industry is constantly transforming the Internet to provide learners with better services.The national "Thirteenth Five-Year Plan" proposes to initially establish an educational information system in 2020.At the same time,the masses demand that new forms of teaching such as micro-curriculum can be used to carry out short-term and efficient knowledge iterations and supplies.However,the overall situation of the current micro-curriculum is that there are many platforms and many courses,but the quality is worrying.The reason is that there is a lack of a scientific and perfect micro-class evaluation mechanism to feedback problems from the user's point of view and achieve survival of the fittest.The purpose of this study is to position micro-classes reasonably,and to clarify the subject of micro-teaching evaluation.From the perspective of improving user experience,a complete set of micro-teaching evaluation system will be constructed,and micro-courses will be evaluated through the micro-education evaluation system.Authors,micro-education users,and micro-course platforms are closely linked.For the micro class authors can evaluate the results through micro-teaching,intuitively understand the current micro-curriculum problems,better understand and meet the needs of users,improve their own curriculum development and the quality of curriculum operations;while micro-class users can pass the evaluation system Directly expresses the attitude towards micro lessons so that their own ideas have a communication environment.For the micro class platform,you can select excellent micro class authors to conduct in-depth cooperation through the evaluation model to improve the quality of the micro lessons in the platform.Target users to promote better courses,activities,and services to increase user satisfaction.Starting from the above background and goals,through the literature research method,Delphi method,questionnaire survey method,etc.,this paper finally constructed a two-stage micro-course rating model based on user experience with four first-level indicators and 13 second-level indicators.The micro-teaching evaluation model constructed this time defines micro-curriculum as a kind of knowledge-based socialized product,and defines the audience of micro-education as a user,so that the subject of micro-curriculum evaluation becomes clear and explicit;on the other hand,The evaluation index can more scientifically,accurately and quickly collect the user's satisfaction with micro-teaching,and understand what factors deviate from the user's preferences and needs,can be targeted to the existing micro-teaching,adjustment,and product development.Matching the needs of users reasonably;In the third aspect,the evaluation system is also conducive to the formation of a micro-curricular service system that integrates points,lines,and surfaces.Not only does the micro-curricular development and operation personnel have to pay attention to the quality of micro-class products,and they must pay attention to the lesson.After the user service,and can guide the micro-learning platform should also be based on the evaluation system,the micro-class platform for the survival of the fittest,membership points,excellent Courses such as micro-directional push deepened services.