text: Most people know that in this time the technology are the most important thing, therefore, it is possible do not be physical present in a classroom but can listening and see live class, basically the video conferencing. Having class in the own house should a good option because, give us more time to do the homework and study. Some student's who can be present in the school, need complete class, so student's use online class to comply that. Furthermore, is a good help to student's.