Why didn't miss crocker get upset with the books condition in roll of thunder here my cry?

Miss Crocker didn't get upset with the condition of the book in "Roll of Thunder, Hear My Cry" because she knew that the Logan children could not afford a new book, and she understood the difficulties they faced as African American students in a segregated school. Additionally, she valued education and was more concerned with the children's ability to learn from the book rather than its physical state.