If each hour of back-to-school YouTube content watched in 2016 alone was represented by a pencil laid end to end, they would stretch from California to Australia and back.
Related Data
Watch time for back-to-school videos on YouTube is up more than 70% YoY in 2016.
July 2016
YouTube Data
There are more learning-related videos on YouTube than books in the Library of Congress.
2017
YouTube Internal Data