The Pigman can teach students many valuable lessons including:
- The value of kindness: Mr. Pignati is a kind and generous man who despite being a little rough around the edges welcomes the teenagers into his home and helps them through various challenges.
- The importance of acceptance: Mr. Pignati doesn't judge the teenagers for their mistakes and accepts them for who they are.
- Respect for elders: Through their relationship with Mr. Pigman, the teenagers come to better understand and appreciate their elders.
- Empathy and compassion: The teenagers learn to empathize with Mr. Pignati as they witness his struggles and losses.
- The consequences of their actions: the teenagers learns that their actions can have consequences and they must be prepared to accept the consequences of their decisions.
- Friendship and loyalty: John and Lorraine learn the meaning of friendship and loyalty as they stand by Mr. Pigman during his time of need and grief.
In conclusion, the Pigman is a valuable novel that teaches important life lessons that students can benefit from learning about in school.