The document provides instructions for a group writing activity where students will work in groups of 3 and take turns in the roles of storyteller, writer, and timer. Each group will create an imaginative story based on images or videos, with each student contributing to the story as their role rotates. Students will have 10 minutes per slide to add to the story, and then 20 minutes at the end to rewrite and organize the full story to present to the class. The activity aims to encourage creative writing and storytelling through collaboration.