Source: Online-Education-Degrees.net
Sources:
https://www.onlinecollegecourses.com/2012/10/23/do-educational-video-games-actually-work/
https://ryan-jenkins.com/2013/03/04/12-startling-gamification-stats/
https://gamesandlearning.umich.edu/a-games/
Much of the statistical information in this Infographic derived from The A-GAMES Project (Analyzing Games for Assessment in Math, ELA/ Social Studies, and Science), which studied how teachers actually use digital games in their teaching to support formative assessment.
Newzoo and GlobalCollect estimated that there were 1.78 billion gamers worldwide as of August 2014.
https://ww2.kqed.org/mindshift/2011/06/15/five-reasons-why-video-games-power-up-learning/
https://blog.tophat.com/gamified-learning/