The Frayer model is a graphic organizer developed in 1969 by Frayer to help clarify words and concepts. It is a 4 square template that includes the definition of a term, its characteristics, examples, and non-examples. The model helps students identify unfamiliar words or concepts, describe what they are and are not, and organize their thinking. Teachers can use the Frayer model in any subject area with individuals, groups, or the whole class to enhance learning and support higher-level thinking.