My case was funny.
All highschool i was one of those guys seen as a introvert, dumbass, jackass (for my furtune i was never bullied, maybe because they were afraid of me). School did not care for me at that time, i was skipping school days alot. I lied to my mother (RIP) and instead of going to school I was going to play alone in the malls. Once i skipped a full month of classes. From 12 subjects in school, i failed 10. Was a mess jajaja. I went several times to the principals office, and instead they gave my some advise, they only started to punish and scold me.
But no, i was not fool, i just was not interested in school. When my mother started to get ill, my mind switched.
I recovered all of my subjects, and saved the highschool, years later I was getting my engineering degree as one of the top scores in my generation, and no, i did not became in a nerd, i just found i loved maths, and building things, I still was a party guy (maybe some of those nights at clubs were'nt good to my T jeje)
I had a great lesson here, and will help me with my older son, he has some degree of asperger, and does not like school listening to what a teacher says (just as me), but he is a genius with technology, mental games, video games, and great with people relations.
For all of the moms and dads out there... if your boy does not like school, just find out what moves them!, they will be very good on that.