Internet: With the development of computer network technology and the needs of society, a new information dissemination environment has emerged. It originated in the United States for the needs of national defense and scientific research, and was popularized around the world because of commercial intervention. It is the largest computer network in the world, and it is a global information transmission network composed of various networks all over the world according to a unified communication protocol.
Intranet: Intranet is a network in a small area established by Internet technology. The network runs on its own high-speed network medium, and the service object is itself.
You can use the existing intranet hardware, software and servers, and adopt Internet technology and standards to establish your own intranet. At present, eight intranet services recognized by authoritative organizations in the industry are: Web electronic publishing, directory service, e-mail, security management, wide area network interconnection, file transmission, printing and network management.
WWW: the abbreviation of World Wide Web, also known as 3W or Web, is a multimedia page presentation environment on the Internet.
Local area network: LAN for short is a private network located in the same building, the same school or a few kilometers away from Fiona Fang.
Wide area network: or WAN, is a cross-regional network, usually including a country or province.
China Education and Research Network: CERNET (China Education &; Reserch Net) is a network mainly connected by universities, scientific research institutions and educational institutions all over the country.
Beijing Education Information Network: Covering all educational and teaching units in Beijing, it provides a variety of alternative access modes, and provides an information platform for schools, teachers and students to enjoy and communicate in real time. High-speed interconnection with Internet, China Internet, China Education and Research Network, Beijing Information Platform and Beijing Science and Education Information Network; It faces the whole city's education system and society, and forms a safe, reliable, open and easy to manage and maintain multimedia information network system. Using a unified standard domain name can realize the transmission of office information, the release and enjoyment of educational information, the construction and retrieval of educational resources, the interconnection of campus networks and the development of modern distance education and network education in Beijing.
Backbone Network: The backbone network of Beijing Education Information Network adopts modern advanced, mature, reliable and standardized computer technology and high-bandwidth communication lines, supports a variety of application service systems, provides high-quality information services for the capital education system, and provides network access and information services for all kinds of schools in Beijing. With the central node of the backbone network as the core, it connects the functional institutions of the Municipal Education Commission, the main directly affiliated units, universities and the central nodes of districts and counties to form a high-speed network.
District and county regional network: a network composed of district and county central nodes, functional institutions of district and county education committees, main directly affiliated units and campus networks.
Campus network: refers to the local area network where information equipment is interconnected on campus. It is a comprehensive application system of school management, education and teaching, which is composed of computers, network technology equipment and software, and interconnected by wide area network to realize remote information exchange and resource sharing.
Modern information technology: the technology of effectively processing information (storage, retrieval, download, etc.) by using modern tools. ).
Modern distance education: With the development of modern information technology, computer technology, multimedia technology, communication technology and the Internet are the main teaching means, which is a new educational model for cross-time teaching.
Distance teaching place: a teaching place with computer terminals, electronic whiteboards, audio-visual input and output equipment, etc. Network with Beijing Education Information Network to realize real-time two-way interactive teaching.
Education Management Information System (EmlS): Educational application management software, which has many functions such as student status management, personnel management, teaching management, safety management and property management. Through the public interface, realize the circulation and exchange of management information of schools, districts, counties and municipal education committees, form a unified and standardized school management network system, and gradually establish and improve the basic database and database of school education management.
Teaching courseware: also known as CAI courseware, refers to computer software designed to help students learn for teaching needs.
Multimedia courseware: an auxiliary teaching software realized by multimedia technology.
* * * Sharing: the process of realizing the same kind of people's equal access to network information resources through network technology.
Information technology education: curriculum education or training with the main goal of mastering computer information processing technology knowledge and skills.
Computer-aided instruction: a means or method to provide a supporting environment for learning by using personal computers or network terminals in teaching.
Network teaching resource database: a database that facilitates users to obtain teaching information directly from the Internet.
Electronic whiteboard: used in distance teaching, it is the communication interface in the network, which is equivalent to the blackboard in the traditional classroom, so that students in various classrooms in different places can answer the questions raised by teachers and discuss them with each other. Explain and annotate the teaching chart to facilitate real-time two-way interactive teaching.
Electronic student status intelligent ic card: As a part of management information system, it is an important tool for applying management information system. Electronic student status is called electronic student status because the complete information of student status is stored in the read-only memory of the card and the database server of student status management. Intelligence means that the IC card itself has a central processing unit, which can realize a variety of intelligent operations.
The first batch of educational informatization pilot units
According to the website of the Ministry of Education, on June 5438+05, the Ministry of Education issued the Notice on Announcing the First Batch of Educational Informatization Pilot Units, officially approving the first batch of educational informatization pilot units. The Ministry of Education announced the list of the first batch of pilot units in official website today.
It is reported that the pilot work of educational informatization is a new measure to promote the in-depth development of educational informatization under the new situation. The Ministry of Education requires that the pilot must focus on the central task of educational reform and development, adhere to application orientation, explore mechanism and model innovation, and strive to promote the comprehensive and in-depth integration of information technology and education and teaching.
The first batch of pilots approved by the Ministry of Education include regional pilots, special pilots and primary and secondary schools, vocational colleges and undergraduate colleges.
The regional pilot emphasizes the exploration of ways and mechanisms for information technology to promote regional balanced development, high-quality resource construction, and cross-regional network collaborative teaching and research. The special pilot emphasizes exploring the construction mechanism of provincial education informatization public service system, resource co-construction and sharing mechanism and innovative teaching mode; Primary and secondary school pilots emphasize exploring the deep integration mode of information technology and education and teaching, the construction mechanism and application mode of digital campus, the application mode of high-quality resources and the innovation of education and teaching mode promoted by information technology. The pilot project of vocational colleges emphasizes exploring the new teaching mode of school-enterprise cooperation under the information environment, the application mode of online learning space, the application mode of simulated training resources, and the construction mechanism and application mode of digital campus. The pilot project of undergraduate colleges emphasizes the exploration of information technology innovative talents training mode, smart campus construction mechanism and the reform of education and teaching mode under the condition of informationization.
The Ministry of Education requires educational administrative departments at all levels to attach great importance to the pilot work of educational informatization, strengthen the organization, leadership, supervision and inspection of local pilot units, and provide necessary support; All pilot units are required to further refine the contents and objectives of the pilot project on the basis of the declaration plan, according to the key contents of the pilot work determined by the Ministry of Education and the suggestions of experts, combined with the actual situation of the unit, form an implementation plan for the pilot project, and seriously organize its implementation.
The Ministry of Education will organize spot checks, mid-term evaluations and exchanges with the provincial education administrative departments, and dynamically adjust the pilot units according to the inspection and evaluation results.
Ministry of Education: We should expand the enjoyment of high-quality educational resources by informationization.
According to the website of the Ministry of Education, on the 23rd, the Ministry of Education announced the main points of work in 20 13 years on its website. The document proposes to expand the enjoyment of high-quality educational resources through educational informationization. It is necessary to complete the full coverage of digital educational resources in teaching points, start the implementation of "broadband network school-to-school communication", and accelerate the promotion of "high-quality resource class-to-school communication" and "online learning space for everyone". Promote the construction of national education management information system and public service platform, and initially establish basic databases of educational institutions and students and provide services. Establish an expert consultation mechanism for educational informatization, improve the standard system of educational informatization, and establish a supervision mechanism for educational informatization. Summarize and popularize the outstanding achievements of the first national exhibition on the application of information technology teaching in primary and secondary schools. Formulate the guiding outline of teaching informatization in primary and secondary schools. Accelerate the informatization construction of vocational education and improve the level of digital campus construction in vocational colleges. Accelerate the construction of high-quality video open classes and high-quality resources in colleges and universities. Accelerate the informatization construction of continuing education. Strengthen the construction of educational equipment and conditions.