According to the school report, the only subject my son is underperforming in is Spanish.
I don't want him to fall behind. I'm taking him to Barcelona in February to try and inspire him to enjoy the subject, and I've been studying Spanish, myself, so we can try to understand basic things. I find it fun.
I'd like to see what he's learning in school but he has no textbook. He says they use PowerPoint presentations in class. He has an exercise book with a few pages of notes and sundry. The class meets twice a week for an hour. There's very little homework.
I have no idea what they're supposed to be learning and so I can't help him practice or even monitor what he should be doing. When I was in school and studying French I had a textbook that I brought home. My parents could have, if they'd wanted, looked at what chapter I was on, had an idea of what I was supposed to be learning.
How do I find out what the class is doing? How can I help him study? I'd like him to do a bit of practice daily. Things like vocabulary drills, etc. I'd enjoy doing it with him and he could be bribed to go along with it. 
If I approached the teacher would they be able to give me an outline of the curriculum? Is there a national curriculum for Spanish? I'm not from the UK so I don't know how it works.