How do we detect the problem?
Nah.... Let's just stick to the subject and all will be well. Now, I briefly touched another aspect before: Some peoples amazing ability to hide poor reading ability.
Some years back I was teaching a lad how to run and program our CMM. At first everything went very well. He quickly grasped what I was telling him and made great progress. As time went on, however, I noted that he was unable to write his own programs, in spite of clearly understanding what he was supposed to do.
It finally dawned on me that he was an abysmal reader. At the time we had been working together for years. So how was he able to hide that fact, not to mention handle the CMM so well at first? Believe it or not, but he memorized the (pretty long) sequences of commands!
I mean: If we omit the fact that I can be pretty absent minded, my memory serves me quite well. Compared to him though, I felt like an amnesia case.
/Claes