Rosemarie Portmann & Elisabeth Schneider
Rosemarie Portmann, Dip (Pschol) is the manager of the educational pschology service for the local education authority in Wiesbaden, Germany. She is also an adviser to the Parents' Association in Hessen. Rosemarie is a lecturer at the Institute for Educational Pedagogy and Teaching Methods in the Elementary and Primary Department of the University of Frankfurt. She is author of several successful games books and other specialist publications, including 'Dealing with Aggression', also in the 'Group Games' series, published by Speechmark.
Elisabeth Schneider is the pedagogical head of a comprehensive school in Giessen.