The document introduces the reading strategy of Reciprocal Reading which involves 4 roles: questioner, clarifier, predictor, and summarizer. It describes the roles and strategies involved - the questioner asks questions about the text, the predictor makes predictions, the clarifier addresses any confusion, and the summarizer recaps the important details. The group leader assigns roles and makes sure everyone participates. The goal is for students to work together to comprehend the text by using these different comprehension strategies.