语言研究涉及各种各样的科目，如外语的语法和词汇以及语言的原则，如音韵学和语法。这些计划旨在帮助学生学习有关语言是如何工作的，并在现实世界中被应用。

Courses are academic classes taught by qualified instructors that are intended to enhance participant’s knowledge of a given area or training in a particular discipline. Courses vary broadly in terms of length, size, content and duration.