He went through all the exercises in the book within 3 days of getting it out. The teacher tried to stop him, told him to wait for the others to catch up. I spoke to the headmaster and told him I think this is ridiculous as he cant not be challenged and sit bored for an entire year, and get used to NOT applying himself and not doing any work. So the teacher let him continue, and now he is working his way through next years book.
But, since then, he has not had any home work home for the last 2 weeks, so now I have no idea where he is. NO reading, no writing, no maths, nothing.
I guess I should go and talk to the teacher.