I restored the missing entries today ....But there is nothing new to post ...I'm really busy ...and already too tired ...
Maths ...Maths ...Maths ...in large doses ...Although I love to teach them it is too stressfull when time is short  ...!!!

I don't know when you will see new posts here....Maybe not sooner than a month. Schools will finsish  on 10 June ...so until then I don't promise anything ...