Paul Monroe, a professor of history at Columbia University, was a member of The Inquiry—a team of American experts at the Paris Peace Conference in 1919. He drew on his experience in the Philippines to assess the educational needs of developing areas such as Albania, Turkey and Central Africa. Monroe believed and presented educational development as instrumental to nation-building and socioeconomic development. Monroe recommended the implementation of a progressive curriculum - with an emphasis on practical, adult, and teacher training - in a national system of education, as a basis for self-development, except in Africa. His approach shaped American cooperation with developing countries in the 1920s and modernisation efforts during the 1920s-1930s.