Comment Re:No (Score 0) 486
The problem when using SMS/Twitter slang is that it is inexact and imprecise. If you are writing a formal or technical document, then you need the precision that is lost with any form of slang (modern or otherwise). This is a problem that many students do not comprehend. If someone is marking your term paper, the marker will generally not tweet you a question and give you the opportunity to tweet back a clarification. What you submitted the first time is what you get graded on.
Having said that, I have no problem with informal (but respectful) conversation in a classroom setting where we can ask for and receive clarification when needed. Different people have different ideas of what is respectful and being able to adapt to that is part of getting on in a professional workplace. However, if you are submitting a progress report, a term paper, or some other document that will be read by others at an arbitrary time outside of your control, you had better learn to write clearly and concisely in the language of your institution.
Short version: slang is for immediate communications, proper spelling and grammar are for the record.