Once you arrive at the nursery you show your ID and DBS, introduce yourself and then sign in.
They take you into the room where you will be working on the day. If you have been to that nursery before then you should know what to do but if you haven't they will introduce you to the room leader and they will give you instructions. Please always follow them. Please be always interested and proactive. Do not just sit in the room and wait for your time to end at the nursery because that won't help anybody. They asked you there because they need a pair of hands to help. Always be active, friendly and helpful.