Explain the frame narrative structure of The Canterbury Tales and describe its historical and social context as a cross-section of medieval English society.
Geoffrey Chaucer's The Canterbury Tales, written in Middle English in the late fourteenth century, uses a frame narrative: an outer story that exists mainly to organize and introduce a collection of inner stories. Here, roughly thirty pilgrims traveling together from London to the shrine of Thomas Becket at Canterbury agree, at a tavern host's suggestion, to a storytelling contest -- each will tell tales along the road, with a free dinner as the prize for the best one. The frame lets Chaucer assemble an enormous variety of tale types, comic, moral, romantic, satirical, inside a single unified work, held together by the journey itself rather than by one continuous plot.
The General Prologue, the frame's opening section, does something remarkably ambitious: it introduces each pilgrim with a brief character portrait before any tale is told, and the pilgrims are chosen to represent a cross-section of medieval English society, nobility, clergy, and commoners, often called the three estates. This is why the Prologue rewards close reading even before a single tale begins: Chaucer builds an entire social panorama, and his attitude toward each pilgrim, admiring, amused, or sharply critical, is expressed almost entirely through the specific details he chooses to include about how each one looks, speaks, and behaves.
Mastery looks like: They can explain the frame narrative structure and its purpose, and name the three estates with an accurate example of a pilgrim representing each.
Common stumbles: Confusing the frame (the pilgrimage and contest) with the inner tales themselves; assuming "estate" refers to property rather than social class in this context.