Education
Doctor of Philosophy, Copenhagen University, 1974.
Doctor of Philosophy, Copenhagen University, 1974.
Professor Roskilde University, Denmark, 1995—2005, Danish University Education, Copenhagen, since 2005. Honorary adjunct professor Columbia University Teachers College, New York City, 2003—2004.
Research leader Learning Lab Denmark., 2001—2004.
Married Birgitte Simonsen.