The first institution that advocated the great educationalism of education for all was UNESCO.

From 65438 to 0990, UNESCO held the World Conference on Education for All in Thailand, which clearly put forward the concept of "education for all". The basic connotation of universal education is to eliminate adult illiteracy, popularize primary education and eliminate the educational differences between men and women. In April 2000, the UNESCO World Education Forum was held in Dakar, Senegal, and the Dakar Framework was adopted, which made the goal of education for all more specific and set a timetable.