Kukchagam

In the beginning, the Kukchagam provided a total of six courses of study. Of these, three divisions were restricted to children of the highest-ranking officials: Gukjahak, Taehak, and Samunhak. These were a total of nine years long, and focused on the Confucian classics. The other three divisions were open to children of officials as low as the 8th rank: Seohak (secretarial training), Sanhak (arithmetic), and Yulhak (law). Each of these took six years to complete, and focused on technical training with a heavy admixture of the classics. A seventh division was added in 1104, in the reign of Yejong: Gangyejae (강예재), providing military training. This was the first recorded occasion of a Korean dynasty providing formal training in the military arts. Due to tensions between the aristocracy and the military, it was soon removed from the curriculum, in 1133. ==Finances==

Seongjong's original edict of 992 provided land and slaves to support the school. However, the cost of tuition remained prohibitive for most students not from wealthy families. In 1304, An Hyang levied a new tax which officials of the top 6 ranks had to pay in silver, and those of the lower ranks in cloth. This tax was used to defray the cost of tuition for the Kukchagam's students. ==Names==

The name was changed to Gukhak in 1275, upon the ascension of King Chungnyeol. It was changed to Seonggyungam in 1298 and to Sŏnggyun'gwan in 1308, but then reverted to Kukchagam during the reign of Gongmin in 1358. The Sŏnggyun'gwan name was adopted again in 1362, and continued in use until the fall of Goryeo thirty years later. ==See also==