To learn in school and everyone can get the same knowledge from the teacher. But online learning is that learning requires Internet access can learn kata. Some houses do not have Internet access, you cannot learn everything born inequality.
Learning in the room, everyone can learn and gain as much from teachers. But online classes to students who have talents to the Internet can take. In some homes, it's not the Internet, it can take so the inequality.
Classroom everyone can learn and acquire the knowledge rate of the instructor. But online learning is learning that requires the Internet to TA can learn.