Should all teaching and learning take place online these days?

    Online education is very popular nowadays.  I think it's very useful for students who can't go in school or who do not have time or money to study in normal school. Also it could help to study for disable students. There are many ways to study online for example: Khan academy, TEDed, Learnist, Prismatic,online tutors, but it's not for free. 

    Also online education is have minuses. Online learning cannot offer human interaction.iN school students learning how to be patient, friendly.........