Available in both English and Portuguese, the online Encyclopaedia of Philosophy of Education offers hundreds of entries on significant figures, movements, and concepts in its field. From Nietzsche to Kuhn to Hegel to Constructivism to Piaget to Postmodernism to the Pragmatic theory of learning, the Encyclopaedia's substantial essay entries are written by scholars in the fields of philosophy and education. Many of the entries are still in the works but are already listed so that users may see what the complete text will cover. The Encyclopaedia is edited by Michael A. Peters at the University of Aukland, New Zealand and Paulo Ghiraldelli Jr. at the Universidade Estadual Paulista in Brazil.