Q.Michael is exhibiting the characteristic of development proceeding at a(n) ____________ rate.
I need the answer but I can't figure it out help!!

The answer is suppose to be in this but it makes not sense...
(In school, Michael did poorly on tests and was seldom able to answer the teacher’s question.
Other children teased him and called him names. As a result, he was shy and had little selfconfi
Dence. He recently started wearing glasses and, since he can see the board more clearly, is
Doing better in school. He feels more positive about himself and is now getting along better with
The other children.)

The answer is in the last two sentences. It concerns his pace of development after his vision is improved.

... But that doesn't help with the answer. The rate isn't positive, or progressive, or constant, or inclined.

If he was doing poorly before he started wearing glasses, how is he doing now? Look at your answer choices. Eliminate the ones that don't fit, and you should arrive at the answer. What do you think it is? Let me know.