The society is growing and more modern. People also have access to modern technology equipment earlier, especially children. Mobile phones are the most popular means of communication and entertainment today. With these convenient and attractive functions, almost all students use their phones almost every day to text, Facebook, listen to music, watch movies ... Many students also use mobile phones while studying in class Do not pay attention to listening to lectures, teachers just pay attention to the phone screen, lose knowledge, do not understand the lesson. Disturbing with classmates and teachers. Phones can also be addictive, crazy if you don't have a phone in your hand. Using a mobile phone more easily leads to depression and autism. So, don't let your phone ruin your future!
