A Dog Called Homeless

How does Dad’s opinion of Jed change by the end of the book? What events spur this change?

During her period of silence, what does Cally learn about nonverbal communication? What are some of the ways she learns to connect with people other than speaking to them?

Why does it take Dad longer to notice that Cally is not speaking, even after the fundraiser has ended? Use textual evidence in addressing this topic.