Before revision: John Dewey In 1933, John Dewey described five phases or aspects of reflective thought: Kurt Lewin In the 1940s, Kurt Lewin developed action research and described a cycle of: Planning Action Fact finding, about the result of the action Lewin particularly highlighted the need for fact finding, which he felt was missing from much of management and social work.
After revision: withJohn Dewey In 1933, John Dewey described five phases or aspects of reflective thought: Kurt Lewin In the 1940s, Kurt Lewin developed action research and described a cycle of: Planning Action Fact finding, about the result of the action Lewin particularly highlighted the need for fact finding, which he felt was missing from much of management and social work.