土著文明到现代的帝国，北美有很多动手的教育机会，提供学者。充满了各种不同的文化，学生可以教育自己的成熟的方法。

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.