Design And Implementation Of College Students Network Teaching System

The education of college students in major colleges and universities issue has been the common issues of concern to the work in the default goal is to help students develop mature political outlook and sound personality psychology to help students grow up healthily. With the advent of the knowledge economy, mankind has gradually entered the information-oriented society, a computer network represented by the development of modern communication technologies to make the educational environment has become globalized, people can access in different ways to learn new knowledge. Development of computer technology, has been quietly changing the traditional mode of education, this ideological and political education in colleges and universities are concerned, that is an opportunity and a challenge to colleges and universities can take advantage of these new media and new information and communication technologies, to break the traditional teaching mode, Construction of a new teaching model - the network mode of teaching. By analyzing the network teaching mode and teaching pros and cons of traditional education to start, through the learner, the learning environment, our analysis of the status quo and other factors, explained the feasibility of building a network of learning system, and pointed out that China's current ideological and political education network teaching prospects for development.Network teaching platform is based on B / S model of three-tier structure of education system. Namely, the three-tier distribution structure: Browser-Web server - database server, is the traditional C / S structure of the system improvements. In the B / S structure of the examination system, the client only need to install the browser, do not need to install the test application, thereby reducing the admin burden. Construction of network teaching platform aims to improve teaching efficiency and degree of resource sharing. The system is a total of eight modules, including the three subsystems namely the Curriculum REVIEW subsystems, on-line communication sub-system and back-office management subsystem. Its main features include: achieving teachers, online teaching, teachers will lecture content uploaded to the web, accompanied by the relevant video learning materials, students according to their own timing and extent of a planned purpose for self-learning; allow students to online examinations and inquiries performance; to provide students with teachers and other students a platform for communication; for administrators to provide Web-based model management and student information, results management and maintenance to achieve online learning. The system uses B / S structure model from the C / S model is dependent on the client to enhance the system reusability and portability, ease of future maintenance and expansion.Log-learning platform consists of registration, course guided learning, theoretical learning, video learning, online testing, online communication, student evaluation and back-office management of eight modules. Which includes pre-class through reading online communication and admin three subsystems.Course guide students in the system to provide target Guidance for learners, learning programs. Systems Guidance is equivalent to site map, for the first time learners using the system to do a real-time training to enable learners to understand the system's construction, so that they can take full advantage of system support functions; study plans and progress in learning according to curriculum development for teachers to make it clear learning task, so that learners targeted. Theoretical learning modules contain course content of the knowledge points list and the specific content, learners modules implemented as hyperlinks criss-crossed with the back-end database connectivity, you can achieve the different themes of search and classification, is the subject of the activities of learners learning modules. Pairs of students, a sound, dynamic pages than static page, only text and pictures that arouse their attention, more attractive. Video learning modules through the network movie, the real-time broadcast of meetings, lectures and other forms of teaching, help to improve their teaching efficiency and teaching quality. On-line test module to test the learners learning module, learners complete a chapter after the study, to conduct tests, test results will be recorded into the database, is a learner feedback will help to stimulate the motivation of learners , that is, the module also played a role in testing and feedback. On-line communication module is specially designed for learners in the learning process has encountered a problem and sometimes can not be solved based support module, teachers are divided into two parts Q and students in collaboration, learners available through the BBS and chat rooms to communicate with teachers and classmates , BBS system, the most basic function message, reply, view the message information, In addition, you can link to send e-mail. Learners can create a chat room to discuss topics to initiate discussions, and invite other students to participate in discussions in order to solve the problem, share their knowledge. When tired of learning, mutual exchanges and dialogue between the mind can also be relaxed, so more conducive to learning. Background management subsystem for the management of students and teachers of all information, including: student information management, such as student information query, delete, display registration information; administrator information management, such as account number and password management.In short, the network teaching platform, the future trend of the education system, this system has already done a number of attempts to achieve certain results, there also exist some defects in the future, should be continuously improved to make it more mature.