seasons and sought to prepare students for adult life and manual labor in lower-skilled jobs. They also offered a more limited curriculum, often only Chinese, mathematics, and morals. To promote attendance and allow the class schedule and academic year to be completed, agricultural seasons were taken into account. School holidays were moved, school days shortened, and full-time, half-time, and spare-time classes offered in the slack agricultural seasons. Sometimes itinerant teachers were hired for mountain villages and served one village in the morning, another village in the afternoon. Rural parents were generally well aware that their children had limited opportunities to further their education. Some parents saw little use in having their children attend even primary school, especially after the establishment of the agricultural responsibility system. Under that system, parents preferred that their children work to increase family income - and withdrew them from school - for both long and short periods of time. Preschool education Preschool education, which began at age three, was another target of education reform in 1985. Preschool facilities were to be established in buildings made available by public enterprises, production teams, municipal authorities, local groups, and families. The government announced that it depended on individual organizations to sponsor their own preschool education and that preschool education was to become a part of the welfare services of various government organizations, institutes, and state- and collectively operated enterprises. Costs for preschool education varied according to services rendered. Officials also called for more preschool teachers with more appropriate training. Special education The 1985 National Conference on Education also recognized the importance of special education, in the form of programs for gifted children and for slow learners. Gifted children were allowed to skip grades. Slow learners were encouraged to reach minimum standards, although those who did no 금천구 영어과외 독산동 가산동 수학과외