I have just completed Cycle safety course for 2016.
Five top tips I learnt are:
At a stop sine you must stop because there might be a car coming fast and not looking.
When you go to turn you have to do the signals just incase the car does not know your turning.
You always need to do the 4 point safety check because something might happened with your bike.
At a rounder bout you always give way to your right so you don't crash.
Always signal when your going to stop.