From
Wikipedia:
Conversation theory is a cybernetic and dialectic framework that offers a scientific theory to explain how interactions lead to "construction of knowledge", or, "knowing": wishing to preserve both the dynamic/kinetic quality, and the necessity for there to be a "knower".[1] This work is proposed by Gordon Pask in the 1970s.
Conversation theory regards social systems as symbolic, language-oriented systems where responses depend on one person's interpretation of another person's behavior, and where meanings are agreed through conversations.[2] But since meanings are agreed, and the agreements can be illusory and transient, scientific research requires stable reference points in human transactions to allow for reproducible results. Pask found these points to be the understandings which arise in the conversations between two participating individuals, and which he defined rigorously.[3]
Conversation theory describes interaction between two or more cognitive systems, such as a teacher and a student or distinct perspectives within one individual, and how they engage in a dialog over a given concept and identify differences in how they understand it.
Conversation theory came out of the work of Gordon Pask on instructional design and models of individual learning styles. In regard to learning styles, he identified conditions required for concept sharing and described the learning styles holist, serialist, and their optimal mixture versatile. He proposed a rigorous model of analogy relations.