I teach CS in the UK to 11-18 year olds. CS has recently become core in the UK for all students up to the age of 16. I start the kids off with a Scratch at firs

I teach CS in the UK to 11-18 year olds. CS has recently become core in the UK for all students up to the age of 16. I start the kids off with a Scratch at first, then move on to a little HTML/CSS/JS. After a year or so we start teaching them Python.