Relacionar Columnas Cheerleading Timeline Match-UpVersión en línea Match key events and terms in the history of cheerleading. por Darwin Mendoza 1 Pom-Poms Introduction 2 Cheerleading Competitions 3 Cheerleading Origins 4 National Cheerleading Association 5 All-Star Cheerleading 6 Cheerleading Stunts 7 Co-ed Cheerleading 8 First Cheer Squad Started in the late 19th century Popularized in the 1930s Became mainstream in the 1990s Developed advanced techniques over time Emerged in the 1980s Created at Princeton in 1884 Gained popularity in the 1970s Founded in 1948