The document provides guidance for students taking on different roles to engage with and summarize a text. It describes 9 different roles: Summariser, Vocabulary Extender, Artful Artist, Clever Connector, Discussion Director, and Character Captain. Each role has specific tasks to complete like writing a summary, identifying unfamiliar words, creating a visual representation, asking discussion questions, or explaining a character's perspective. The document outlines success criteria and suggestions for going beyond the basic requirements for each role.