Argues that a weak form of schema theory (a schema being an abstract set of expectations) gives the best account of the knowledge most people have about ordinary matters. Emphasizes that a person's culture is a principal determiner of what is already known and what can come to be known. (KH)

Conventional schooling too often ignores the influence of school culture on what is learned in school. Knowledge is situated, being in part a product of the activity, context, and culture in which it is developed and used; this is known as cognitive apprenticeship. Implications for understanding learning and teaching are discussed. (Author/BJV)