Design And Implementation Of Online Interactive Teaching Platform Based On Internet+

Online interactive teaching system has long been an effective complement to normal teaching in colleges and universities.How to make full use of the assessment of learning process to complete online interactive teaching and improve learners' learning enthusiasm is an important goal of online teaching.This thesis is from the current performance of the concept of remote Internet+ based on demand as the goal,through the unified modeling language(UML)analysis of the remote Internet+ management process,based on the analysis of the process,through the use case diagram to describe the management of learning resources,learning management,learning and communication performance and system management of five functional models of the analysis and the system non functional requirements.This thesis completed the design of system modules and system structure based on.Net framework,proposes the data support layer,data logic layer,business logic layer,function logic layer and multi-layer system interface framework,through the UML sequence diagram,class diagram and complete the learning resource management,learning management,learning performance,communication and cooperation and the system management function module detailed design,the system database model design tool of Visio,puts forward the design of core physical data model.On the basis of design,through C# language and.Net development platform,the implementation of learning resource management,autonomous learning management,performance learning,communication collaboration and system management module has been completed.The application of remote Internet+ system can realize the integrated management model of teaching staff,teachers and students,and improve the ability of distance learning comprehensively.The main innovation of this paper lies in the introduction of the performan ce assessment model for students in interactive teaching,and the evaluation of students' learning effects through students' participation and learning time,so as to improve students' learning enthusiasm and interactivity.This thesis has completed the system function test and performance test,By selecting some typical use cases to complete the functional test of the system,the test results show that the system implementation meets the expectations,it is based on the LoadRunner platform for system performance testing,said system access stable operating conditions in 200 concurrent users,the performance meets the design requirements...