The experiments and projects outlined in the research report of 2001-2002 were continued in 2003/2004 and published separately.
Prof. Hildegard Holtstiege, PhDProf. Hildegard Holtstiege, PhD
Holtstiege, Hildegard: Konstruktion und Einsatz von erwachsenenspezifischen Vermittlungsformen, in: Montessori — Zeitschrift für Montessori-Pädagogik 42 (2004), Heft 3/4, S. 92-103