What is your question what do you not get?
Principal's point of view changed when Martha said that the jacket had to be given to Joan just because he belonged to an influential family.
<u>Explanation:</u>
The Scholarship jacket was a story about a girl whose name was Martha who belonged to a poor family. The theme of the message was that even despite hard work, poor people had to lead a tough life.
Children who are from rich and influential families are given preference over the children from poor families.