Research And Implementation Of Student Comprehensive Evaluation Model For Mobile Teaching Aids System

At present,in the field of education,the "mobile education" teaching model has become the main expression of promoting "Internet + education".It combines traditional teaching services,mobile application systems,and new teaching concepts,and utilizes the real-time nature of mobile intelligent terminals.Features such as efficiency,efficiency,and mobility provide learners with anytime,anywhere learning environment and resources.With the further promotion of mobile education and the gradual deepening of related research,conditions have been created for the comprehensive evaluation of students.This paper studies and constructs the student's comprehensive evaluation model based on the "flipping classroom" mobile teaching assistant system,adopts relevant technology to implement the model,and constructs the student's comprehensive evaluation system and applies it to the mobile teaching assistant system.The main work of this article is as follows:1?Based on Dr.Gu Peipei's SEFEL(Students' Evaluation Framework in Elearning system)evaluation theory,it is applied to the mobile teaching assistant system,and the evaluation framework of SEFME(Students' Evaluation Framework in Mobile Education APP)is proposed.This paper evaluates the students from four first levels of learning ability,learning attitude,quality evaluation and hard evaluation,and finally establishes an evaluation index model containing 30 evaluation factors.2?In order to make the student evaluation result more objective,more reasonable and effective,this paper uses the combination of AHP and fuzzy comprehensive evaluation method.First of all,using the analytic hierarchy process to calculate the weight of each evaluation index of the student's comprehensive evaluation,give a reasonable weight of the index,and then use the fuzzy mathematics theory to calculate the student's evaluation score based on the course,and then use the fuzzy comprehensive evaluation method to evaluate the students.3?Research on Key Technologies to Realize Students' Comprehensive Evaluation System.1)Complete the work of data acquisition based on ActiveMQ.In view of the features of distributed,high concurrency,and so on,the real time information is persisted directly to the database,the idempotent,the database downtime and so on.On the basis of ActiveMQ,real-time data push is completed to solve the problems that the real-time information persists directly to the data base.2)The data processing work is completed based on TBSchedule.In the process of data processing,the data are scattered,time-consuming,and a certain period of pressure in a certain period.Based on TbSchedule,this paper completes data collection and processing,relieves the pressure of the system,meets the performance requirements of processing time,and improves the speed of data processing.Through the above work,the student's comprehensive evaluation system based on the student's comprehensive evaluation model proposed in this paper can be integrated into the "flipping classroom" mobile teaching aid system,achieving the design requirements.