This Google Slides presentation is a 30 minute mini lesson on friendship. It can be edited to fit your needs.
To begin, a read aloud of Enemy Pie is embedded in the presentation. Students listen to the read aloud (you could read it yourself if you prefer), and then answer some facilitation questions identifying elements of friendship in the story. These questions are already given in the Slides presentation.
Next is a class discussion on what friendship entails. Ideas can be written on the slide itself if you have a Smartboard, but it is not required.
Then students draw a pie on a piece of notebook paper or construction paper and set some goals to become a better friend. Students could color this in if time allows.
Finally, students listen to a song about friendship, "Count on Me," by Bruno Mars (the music video is embedded in the presentation) and sing along. (This is very heart warming!)