It is normal for children to study with mobile phones. What are the disadvantages and advantages?

Everyone knows there are good and bad, so let's just say it. Say bad first.

First of all, it will form a dependence on study habits, and any problems will not be checked by mobile phone first. Thinking needs exercise, and even a genius can't do it overnight without knowing anything. Secondly, there is little interaction between teachers and students in online courses, and offline field teachers may not be able to listen, so online teaching is less efficient. Then, learning with mobile phones is more likely to fall into the network environment, and the process of using mobile phones is not necessarily learning. Fourth, watching mobile phones for a long time is harmful to your eyesight. In the era without mobile phones and internet, the myopia rate is far from so high today.

Now let's talk about the benefits. First of all, knowledge query is convenient and quick, and questions can be answered quickly. Think about the days when we were not allowed to use mobile phones at school and ran to the teacher's office with books every day, eh. Second, teachers' teaching is measured by the progress of the vast majority of students, and the teaching progress cannot be adjusted. Online lectures can be saved or returned in time, and individual learning progress can be adjusted by themselves. Third, the network can reach a wider range, and the learning level is not limited to textbooks and teachers' personal knowledge. Fourth, learning materials are easy to store and carry, which is much easier than moving a few books in each subject.

In fact, all the pros and cons of parents are very clear, and even watch these happen clearly every day. In the era without mobile phones, it is difficult to get in touch with knowledge and learn. Later, with the popularity of the Internet and electronic products, everyone can keep abreast of world events and search the electronic library with a knowledgeable person. Once, if you were eager to learn, words were difficult to spread, and it was also a story to learn. Now I'm afraid to hear from the teacher, to assign new homework, and to start exams or lectures.

The times are progressing, but personal thinking is not necessarily progressing. Improving instruments does not mean improving ideas. There is a lot of knowledge to contact, and even most people can receive the same amount of knowledge within their ability. The key is the process of individual learning and arrangement. What students need is ideological education, not a machine that blindly oppresses and absorbs the key points of exams.