These Khan Academy videos range from education reform to making college affordable
Khan Academy is not your traditional brick and mortar school or university with teachers lecturing in the classroom. It is a website of hundreds of education videos narrated by Sal Khan, a former hedge fund analyst and founder of Khan Academy.
What began as a simple tutor lesson in math between cousins has transformed into a massive, international educational platform. As of April 2014, Sal Khan’s Khan Academy YouTube channel received 1.7 million subscribers with over 400 million video views.