This scenario looks at Core Skill A1: Being an approachable and knowledgeable friend to young people; relating to them with understanding and confidence.
It's a quiet Monday evening and you're busy processing stock at the counter. A mixed group of teenagers that you don't know come into the library. One of the young men is eating a pack of crisps and a girl is on her mobile phone. They slump at the back of the library and begin laughing loudly at the baby books.
How might you approach the situation?