text: The priest Fernando Cardenal led a campaign for this goal launched by the Sandinistas in 1980.
full_question: The priest Fernando Cardenal led a campaign for this goal launched by the Sandinistas in 1980. That campaign was inspired by a 1961 campaign for this goal, which featured groups such as the “Conrado Benitez” Brigade and was masterminded by Che Guevara in Fidel Castro’s Cuba. The UNESCO award for initiatives promoting this goal is named for King Sejong, who is credited with an invention that increased the rate of this quality among the ordinary people of Korea; that invention was the Hangul script. For 10 points, give this term for the ability to read and write.
first_sentence: The priest Fernando Cardenal led a campaign for this goal launched by the Sandinistas in 1980.