You know, now that you mention it, I think you have it exactly right. As a kid my brothers wanted to play an instrument so my foks bought them clarinets and saxophones that ended up in the closet. When I wanted to learn the guitar they bought me an introductory model that I proved myself on.
When my kids wanted a car, I bought them sturdy, dependable, entry-level cars (good thing too!) before I staked them to more expensive rides.
Not knowing how much experience ozaukeemom’s son has with computers or laptops in particular, I would urge the purchase of an inexpensive entry-level machine that would meet the requirements of the syllabus (should be available at the school).
I wouldn’t dream of sending a high-end, expensive machine out the door as a learning lesson, but that’s just me...