I returned to post-secondary education a couple of months ago, after more than 25 years in the working world. I find it difficult to concentrate with students chatting in the back of the classroom, and have done all that I can to avoid distraction during lectures.
An acquaintance of mine suggested that I should be tested for ADD/ADHD as I cannot concentrate. As far as I am concerned, it is the rudeness and disrespect of other students that distracts me, not a neurological challenge.
I intend to continue as I am, but should I consider their advice?