Life is currently crazy busy. I am marking and grading A levels and GCSE and have L6 and Yr 10 exams coming in. And I need to find a new place to live. Although I have no lessons currently, there is no time for reflection.
However, before half term I was teaching about electricity and this is one of my favourite questions sets – just because at some point I realised I needed to mix questions about potential difference and current, so that students have to make decisions and choices – and every year until this year, students have asked me to write another, and who wants to stop them working! The alternative is making them practise each type and then discover they haven’t really noticed the similarities and differences (actually, I make them do that too) between problems so they mix the concepts horribly.

I have quite a few of these, so leave a comment, if you want more examples (and I will see if anyone actually reads this!).
Anyway, here is the link if you want it.