It is an irrefutable fact that technology has made its mark on human civilization, giving us access to the most efficient and effective tools of the century. These methods can make life easier. Albeit modern machinery can do a lot for the community, it also brings many drawbacks. One major invention is being able to teach a class with a large number of students. Some of these innovations include devices such as laptops which are provided by schools to help students with their studies. Also, instead of teaching the class, students can watch a variety of educational videos during class time in order to help them learn a specific subject.