Now all I need to do is show that it can be adapted to take a wheelchair and I might be on to something. (View Post)

If the answer is right then the working is usually right as well, and (except at A-level) the equations are not so complicated that I can’t see at a glance if they have done the right thing. A-level … (View Post)

Dr Challoner’s? I applied for a job there back in the nineties. Sounds like I had a lucky escape. On the subject of fuses: (View Post)

Probably not: Maths teachers have to check the working. I tend not to bother as long as the answer is right. (View Post)

I sometimes think I would have been better off becoming a Maths teacher; no equipment to book, much lower chance of electrocuting my self in the line of duty, and fewer classes (as I would see each o… (View Post)