I would translate that as "bu kursun nedeni nedir?" :) "point" is kind of an elusive word in English that means a lot of things, none of which are that terrible different from the other.
You will hear "nedir" on questions a lot. It is really common and the same meaning doesn't really carry over. :) (In fact, it kind of sounds more polite than they ne)
I already thought that it might have something to do with sounding more polite...and its true it sounds better :) but its not always nedir...is there a rule to it, when you use it or is it just used when the speaker feels its more plite to say so? thanks for your help :)
In English, "class" can mean either the single lesson taught that day or the entire course. Compare "Today's class will cover the second law of thermodynamics" versus "I need one more French class to get my degree." Similarly, "What is the purpose of this class?" could mean either "What are we trying to accomplish today?" or "What are we going to learn during the many weeks of this course/class?" Because of this ambiguity, probably better to use "course" when the Turkish word "kurs" is used.
Ok, so kurs is only course. What would the word for class be? As in "today's class"?