Sejong Korean 6 The newly developed Sejong Korean 5-8 will be developed as a standard textbook for intermediate courses according to the standard course of King Sejong Institute following the development of Sejong Korean 1 and 2 in 2011 and Sejong Korean 3 and 4 .
The Sejong Korean 6 consists of 14 units and 5 cultural units so that it can be linked with Sejong Korean 5. The training time per unit of Unit 14 is 6 hours, so that it can be flexibly applied according to the operating conditions of King Sejong Institute. The cultural unit was designed to be lightly handled in about 10 minutes in related units sharing the theme or to be taught in separate units in conjunction with Nuri-Sejong Institute.