This document discusses using the Thinking Hats method to revise the historical context of William Golding's novel Lord of the Flies. It provides guidance on using the different colored Thinking Hats (White, Red, Black, Yellow, Green) to analyze different aspects of the context such as facts, emotions, negatives, positives, and alternative perspectives. Students are instructed to research the context in groups, focusing on the relevant questions under each Thinking Hat. They will then create a revision poster to present their findings.