UNESCO has six main goals for world education by 2015: 1) expanding early childhood education, 2) ensuring free primary education, 3) meeting the learning needs of youth and adults, 4) achieving a 50% improvement in adult literacy, 5) eliminating gender disparities, and 6) improving education quality. Progress has been made in many areas but challenges remain, especially in improving early childhood programs, youth/adult education, adult literacy, and achieving gender parity at all levels. Quality also remains low in some regions.