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The Nature of Knowledge and Knowledge Creation. Joseph D. Novak Cornell University, Professor Emeritus Senior Research Scientist Institute for Human and Machine Cognition jnovak@ihmc.us Beijing Normal University Professor’s Program August 12-17 Cleveland, Ohio.
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The Nature of Knowledge and Knowledge Creation Joseph D. Novak Cornell University, Professor Emeritus Senior Research Scientist Institute for Human and Machine Cognition jnovak@ihmc.us Beijing Normal University Professor’s Program August 12-17 Cleveland, Ohio
Epistemology: The study of knowledge and knowledge creation Most of the 19th and 20th Centuries: Dominated by Positivism and Logical Positivism: Truth, once established, is eternal. Developed in later half of 20th Century: Constructivism: Knowledge evolves over time.
A Theory of Knowledge Knowledge is built up from organized concepts and propositions
A Theory of Knowledge Concept: A perceived regularity or pattern in events or objects, or records of events or objects, designated by a label
A Theory of Knowledge Proposition: Two or more concepts combined to form a statement about something: a unit of meaning
Some patters or regularities That can be observed Boiling Point Freezing point Celsius thermometer Fahrenheit thermometer Not observed: Heat Molecular motion
The Vee Heuristic was invented by D. Bob Gowin in 1977 D. Bib Gowin, 1979
Gowin’s Knowledge Vee showing the 12 elements involved in creating new knowledge
A Vee diagram showing the elements required to study what Knowledge children and their parents share.
A Parade of Vees shows how knowledge evolves over time
The Vee heuristic can also be used as a tool to represent interviewee’s knowledge
The ideas represented in the left side and right side of the Vee can be represented as concept maps.
Draw a Vee diagram to address the focus question: How can we measure temperature using a thermometer?