Kim, Junhyung, Heo, Jinmoo. “Taekwondo Participation as Serious Leisure for Life Satisfaction and Health.” Journal of Leisure Research, Fall 2011 Vol. 43, No.4 Print.
Swales, John. “Discourse communities, genres and English as an international language.” World Englishes 7.2 (1988): 211-220. The Concept of Discourse Community
“What is a discourse community.” webCoures@UCF. n.d. Web. 30 Apr. 2015
first article is about how the Taekwondo can be the leisure sports and it relives the stress. Second article is about John Swales opinion about the discourse community. Third article is the definition of discourse community of other person.
first and second articles are credible because I can find the volume, author, published date and date of access. Third one was anonymous person’s article, so I cant say it is a credible resource.
These resources answers and helps my questions. the first article is credible and gives many information about taekwondo and how it related to sports. second article explains about discourse community well.