Donald Alan Schön (1930-1997) was an influential thinker in developing the theory and practice of reflective professional learning in the twentieth century.

American and influenced by Dewey.

Schön’s seminal 1983 book, The Reflective Practitioner – technical knowledge over artestry (link to pedagogoy being about science, art and craft A.Pollen).

‘through a feedback loop of experience, learning and practice, we can continually improve our work’

http://www.infed.org/thinkers/et-schon.htm