First, keep learning new information technology courses, improve the quality of classroom teaching, and attract more students (especially Internet addiction students) to actively explore information technology.
Every year, in the first information technology class of freshmen, I find that many students already have good computer operation skills, such as their fast typing speed and the ability to make very beautiful pictures. I asked them how they learned it and whether the previous information technology class was very good. Most of the answers they got were learned through the internet, and only a few were learned through information technology classes. Moreover, many students think computers are too simple. With a few clicks of the mouse and a few clicks of the keyboard, you can play games, chat online, shop online and send emails, all of which are the knowledge that students gain through the Internet. The reason for these understandings is that the Internet simplifies computers and networks. On the internet, students' desire to explore is not satisfied, so they are confused by more simplified information. The most direct way to satisfy students' desire for information technology exploration is high-quality information technology courses. The purpose of the new round of information technology curriculum reform is to improve information literacy and cultivate qualified citizens in the information age; Create a good information environment and a platform for lifelong learning; Take care of all students and build distinctive information technology courses; Emphasize problem solving and advocate innovative practice by using information technology; Pay attention to communication and cooperation to build a healthy information culture. If we can create a good information environment and a platform for lifelong learning in information technology teaching, students will understand that the greatest role of the network is a platform for everyone's lifelong learning. For example, when learning PHOTOSHOP and FLASH, arrange some self-study practice activities through the network, or self-study videos of other subjects in the network. If we can take care of all students in information technology teaching and build distinctive information technology courses, so that each student can make a positive contribution in front of the computer, students will more correctly and deeply understand the role of computers and networks, and only when their understanding is improved can they get rid of internet addiction. For example, when we arrange computer activities, the content of the activities can be played freely, and teachers can give us tips and help. If we can emphasize problem solving and advocate the use of information technology in innovation practice, students will maximize their desire to explore through their own brains and hands-on in innovation practice, so as to obtain the greatest psychological satisfaction, and naturally students will shift their main energy from aimless online tourism to innovation practice activities. For example, information technology course can guide students to learn geometry sketchpad, and students can innovate in geometry proof through the magical function of geometry sketchpad. If we can pay attention to communication and cooperation in information technology teaching, we can build a healthy information culture and let students become participants in the activities of building a healthy information culture. For example, we can engage in some related theme activities. Through the exchange and cooperation in the activities, students can develop the consciousness of maintaining good network order and norms, and experience the protective effect of healthy information culture on their own health, so as to consciously resist bad network information and correct bad online habits. The new curriculum reform of information technology is to save our students from the network and lead them to the right path through high-quality information technology classroom teaching.
Second, computer network basic teaching is an important channel to guide students to treat the network correctly, and special attention should be paid to computer network basic teaching in information technology teaching.
How to guide students to treat the network correctly, we should pay special attention to the basic teaching of computer network, and exploring the teaching method of computer network is an effective means to improve the teaching quality of computer network. The teaching freedom of computer network foundation is relatively large, so it is difficult to have a fixed teaching model. Although there is no definite teaching method, it is feasible to adopt the following methods in teaching.
(1), coaching method
There are many operations and methods of computer network foundation, and the coaching method can be used. Its main idea is to take students as the main body, organize students to carry out information activities and practice-based learning activities around completing some learning tasks, and provide help and guidance in students' practice according to their individual differences, so as to achieve the purpose of students mastering knowledge and skills, being familiar with processes and methods, and cultivating information consciousness, emotion and values. Its process is to put forward tasks and precautions-hands-on practice, coach guidance-inductive communication, emphasize students' hands-on practice activities and students' active learning, require students to do it themselves instead of being indoctrinated by teachers, and students can improve themselves through their own attempts in practical activities; Secondly, it emphasizes that students' learning methods, thinking methods, learning attitudes, skills and knowledge should be comprehensively cultivated through practice and counseling, not just knowledge and skills; We should also encourage cooperation and communication among students.
(2) Task-driven method
The so-called "task-driven" means hiding the new knowledge to be learned in one or several tasks. Students can analyze and discuss the proposed task, make clear what knowledge it generally involves, find out what is old knowledge and what is new knowledge, find out solutions to problems with the guidance and help of teachers, and finally realize the meaning construction of what they have learned through the completion of the task. By creating the application situation of knowledge, the teaching content is task-oriented, and the teaching objectives are concrete and visualized. After the task, it is from the perspective of students' learning, focusing on application; Reflect the main role of students and the leading role of teachers. Understand the psychological changes of students, from which we can see the psychological changes of students in the process of this model. This model can stimulate curiosity and increase the sense of accomplishment. So as to subtly stimulate students' interest, consciously hone their will in practice and gradually cultivate their feelings for information technology.
(3) Inquiry learning
Many contents of Computer Network Fundamentals are information acquisition, processing and publishing, which is suitable for research-based learning. The purpose of inquiry learning is to change the way of learning and cultivate students' innovative spirit. For example, "online research": from the autumn of 200 1, senior high schools began to reform the new curriculum system with research-based learning as the core. Online research is undoubtedly a good way for students to conduct research-based learning. In biology class, we can organize students to search the origin and evolution of biology online. In the information technology class, we ask students to find information about social and scientific issues, such as the 2008 Olympic Games, the situation in Iraq, land desertification and sandstorms, make investigations, write small papers and make themed web pages. Through such research and study, students' initiative in learning has been greatly exerted, and their creative learning and research ability has been cultivated. This new teaching mode, under the teacher's teaching design, gives full play to the advantages of information technology, creates a learning environment in which all students participate, greatly exerts the role of students as the main body of learning, and cultivates students' learning ability, innovative spirit and practical ability.
(4) Cooperative learning
There are many contents in the basic teaching of computer network, involving various communication skills and methods. Cooperative learning can help students improve their skills in this field and make them learn the process of communication and exchange by using modern network application technology. Students cooperate and help each other in the study group to complete the corresponding teaching tasks together.
Third, while paying attention to knowledge learning, we should also strengthen ideological and moral education, especially on civilized and healthy internet access.
In the process of information technology teaching design, we have added a large number of practical examples, such as false information, spreading rumors on the Internet and so on. In classroom teaching, we can list them at the next time, or improvise examples, so that students can understand that the network has its negative side, don't let themselves be negatively affected by the network, and actively use the network to serve themselves and society.
Fourth, strengthen the construction of school network hardware and software, and build a safe and stable campus network with school culture.
Internet is an open platform, which inevitably contains some dirty information. Although human beings are constantly improving the Internet and striving to build a safe and healthy platform, it will take a long time. However, a campus network can be established to provide students with a nutritious spiritual feast. The task of the school is to build a campus network, which requires the school to strengthen the construction of network hardware. With the campus network, information technology teachers should strengthen software construction and purchase purchased software, such as Meiping anti-vice experts and restricted online game software. Build a good campus network website, contact teachers of all subjects and let each subject have a column on the campus network website. Students can learn independently and communicate with teachers through the forum of campus network. Students' Union and Youth League Committee should participate in the construction of campus network website, and open up a space for communication between students on the website. And so on, students will be attracted by the campus network, thus being influenced by the optimistic, healthy and progressive school culture, forming a correct outlook on life and values. Only when students have a correct outlook on life and values can they treat the network correctly.
How to guide students to treat the network correctly is an important issue for schools, families and society at present. I just talked about my views from four aspects in combination with my own practice. Everyone may have their own opinions, but one thing is certain: we are in the information age, and the internet has ruthlessly changed our working style and lifestyle. We can't escape, only Qi Xin will work together. The society formulates legal norms and moral standards for civilized and healthy internet access; The school provides a healthy, interesting and cultural campus network, and information technology teachers provide high-quality information technology courses and carry out ideological and moral education; Family provides a warm environment for students, and makes them feel how wonderful it is to live in real life, not in the virtual world. Only by taking a multi-pronged approach can we really solve the problem of how to guide students to treat the network correctly.