ABSTRACT
Individual learner differences have long received much attention in SLA (second language acquisition) research. There are a number of individual learner variables that have been identified as influencing learning processes and outcomes. In this chapter, our discussion will focus on a few of individual learner variables that have been examined in the field of KFL (Korean as a foreign language), which are language aptitude, motivation, and affective/personality factors, such as anxiety, risk-taking, and linguistic confidence. These variables are not necessarily mutually exclusive but often interrelated; they will be discussed separately and jointly in order to highlight distinct points of each variable as well as to collectively evaluate and understand them. First, the chapter will define central constructs of the individual learner variables under discussion followed by the review of key works in SLA. Then, secondly, the chapter will examine core issues and key findings from the previous literature of KFL. Finally, the chapter will discuss pedagogical implications and suggested areas of further research.
