That type of thought process is exactly why we had to move DS9 to a different school. They seemed perfectly happy at the idea of giving him harder work - AFTER HE'D FINISHED ALL THE OTHER WORK. It was crazy-making. What he needs is differentiated work - not ADDITIONAL work. The school year is nearly over, so it's probably not worth making a giant fuss with this teacher, but if that thought process continues next year you need to step in FAST and start making hay. Don't let them shrug you off and tell you about "later" they'll do this and "eventually" he'll move onto that. It's all BS in my experience.
