Ds1 has had a bit of a wobble. He doesn't think he's doing very well at maths, is struggling, finds it a bit boring and wants help. He's asked me if I'll help him a bit over half term, but while I'm pretty maths literate it's been a long while and I could really do with a workbook or exercise book to check current methods/what the curriculum requires. Only problem is, a quick look on amazon and they all look really dry.
Can anyone recommend a good comprehensive Year 7 maths book that will cover all the topics he needs to, get me up to speed and help us both to feel a bit more confident at this? (I will also have a chat to the teacher on parents evening about it, but I think I might be able to a little more intelligently if I have an idea where ds1 is getting stuck and if he's just in panic mode and actually perfectly capable).