I took up "the etymology languages" as one item of the Korean education of language and culture. I considered effective education technique using the etymology languages. Educational object is the Japanese speakers learning Korean as a foreign language. The etymology languages are the good learning item which can grasp the linguistic and cultural feature of both Korean and the leamer``s mother tongue. In education using the etymology, it``s important to secure objectivity and the reliability. But when the private etymology is judged to be effective in education, it``s necessary to take in. The self-controlled attitude of teachers who try to consider a lot of etymology opinions is also necessary. Teachers should take notice of the selection of the etymology languages which leamers have the interest in Korean language and culture. Teachers should also have wide insight about the feature of languages and cultures seen by Korean and leamer``s mother tongue. In this paper, I considered education technique using some etymology languages which show "the human relations". It``s necessary to elucidate the etymology in the various fields of the history or the folk customs and develop effective education technique.