Facebook generation fuels boom in online tutors - Telegraph

Facebook generation fuels boom in online tutors - Telegraph:

First came the boom in private tutors delivering lessons in the home to help children get better exam grades.

Now the phonomenon of “e-tutoring” is spreading rapidly, with thousands of British families taking up the services. Worldwide, the industry is estimated to have grown from a standing start in just a few years to be worth £8 billion.