How does Margie's imagination become evidence for understanding the importance of human teachers?

It shows that a child is naturally attracted to human and collective learning

The governing concept is indirect character evidence: a character’s imagination can reveal an unspoken desire or emotional need. Margie has never experienced a traditional classroom, yet she imagines children learning together and being taught by a real person. This imagined scene suggests that she is attracted to companionship, human guidance, and shared activity rather than merely to printed information. Therefore option A is correct. Option B is unrelated and is contradicted by the mechanical teacher’s frequent faults. Options C and D make claims that Margie’s imagination does not support. Her curiosity about the old school becomes evidence that human contact is missing from her education.

This is a Class 9 English question. Chapter: The Fun They Had. Topic: the importance of human teachers.