With the rapid development of technology, more and more high-tech products have brought convenience to people's lives. One is cell phones. But at the same time, high-tech products similar to mobile phones have also unknowingly brought a series of negative perceptions in humans. It's bad for your ears to listen to cell phones more, and it's not good for your body to blow more air conditioning, it's not good for the environment, using too much computer is bad for your eyes, it's bad for your body and mind. Therefore, I think this is a very valuable question, so I choose to study it. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay In an era where technology leads the world, cell phones are no longer the “private property” of powerful people. Who would have thought that after more than ten years, mobile phones are "the portable devices of the rich of old, flying among ordinary students"? In the streets, alleys and even on campuses, middle school students using mobile phones have long become a "Korean" style of entertainment, almost everywhere. Entering the middle school campus today, we will find that many middle school students have their own cell phones. In a way, cell phones have become an extremely important part of their lives. The popularity of mobile phones has indeed brought many benefits. But the materialistic method of law tells us that things have two sides. In analyzing the problem we must distinguish between principal and tributary taxes. Many scholars and experts in the field of education, for example, pay attention to the issue of middle school students' popularity in carrying their cell phones. Middle school students really shouldn't carry their own cell phones, and it has become an issue that we young people should think deeply about. For example, when they arrive at school and find out that they have homework to hand in, they can call home during class time and ask their mother to send it. Of course, some students put the phone on the vibrate state, secretly play games under the table, and some use the phone to send short messages after the dormitory lights go out. Three main uses of cell phones for middle school students: sending and receiving text messages, playing games, and surfing the Internet. Compared to desktop computers or laptops, mobile phones have many advantages. Some students believe that it can be easily contacted, easy to use, simple and fast, and very portable. Whether it is a middle school student who owns or uses a cell phone, it can be said that using cell phones to send text messages has become the main use of cell phones. But many classmates are addicted to short messages, they send all kinds of short messages and even whisper and exchange interesting messages they receive. It is really bad to bring mobile phone to class to affect the normal order of the class. Please note: this is just an example. Get a custom paper from our expert writers now. Get a Custom Essay The popularity of mobile phones brings many advantages The advantages, but the material issue of licensing tell us that things have two sides. We must distinguish between the mainstream and the tributaries when analyzing problems. For example, many scholars and experts in the field of education are very concerned about the popularity of middle school students with cell phones. The question whether middle school students.