Timeline of jazz education
Timeline of jazz education (a chronology of jazz pedagogy): The initial jazz education movement in North American was much an outgrowth of the music education movement that had been in full swing since the 1920s. Chuck Suber (né Charles Harry Suber; 1921–2015), former editor of Down Beat, averred that the GI Bill following World War II was a key impetus for the jazz education movement in higher education.
Source: Wikipedia — Timeline of jazz education (CC BY-SA 4.0)