Following a traffic accident, when the other party, unable to get their way, though they were at fault, lodged a "case" against me with the police. When I was told that, I was scared. I didn't know that the trauma of incarceration in Qatar had also engendered another feeling: fear of police cases and the the police.
Children want to impress and please adults they look up to, whether the adults are family members, teachers, or members of their local community. As a teacher, if you have high expectations of your students, by and large, they will do everything they can to meet those expectations, partly to impress and please you.
This is a very feel-good story of a former student of mine who, as a HL IB Chemistry student, rose up to meet my expectations, succeeded AND went on to do a PhD in Chemistry at Oxford in the UK.