Also, is TV harmful or useful for students?
Television is bad for students: Television programmes are running around the clock and the number of channels has been only growing. With so much of expansion and exposure, students will lose all their focus and concentration from studies. Watching too much of television is harmful to eyes and eyesight.
Beside above, is TV ruining our lives? Not Just ObesityWatching TV, all other things being equal, leads to all kinds of common causes of death including heart disease, cancer and more. Even if you're active when you're not watching TV you're still at more risk for dying early if you spend hours each day in front of the TV.
Consequently, is TV a waste of time?
Watching TV is not a waste of time, however it depends on what you are watching. It's important to be happy in life and if watching tv makes you happy and it doesn't harm you or anyone else then it's not a waste. Mainly though, I think most people under value all that you can learn from tv.
How is television useful to students?
TV can act as a catalyst to get kids reading—following up on TV programs by getting books on the same subjects or reading authors whose work was adapted for the programs. Television can teach kids important values and life lessons. Educational programming can develop young children's socialization and learning skills.