curriculum vitae

Current Position

Career History

  • 1995 to 2004:  Research Assistant, University of Dortmund, Faculty of Mathematics
  • wherein 1998 Visiting Fellow of the Mathematics Education Research Centre (MERC), University of Warwick, (leave granted 2003-2004)
  • 2003 to 2004:  Professor (sub.) of Mathematics and Mathematics Education, University of Education Heidelberg
  • Since 2004: Full Professor of Mathematics and Computer Science Education, University of Bamberg

Education and Degrees

  • 2000:  PhD (Dr. phil.) in Pedagogy and Mathematics Education, University of Dortmund
  • 1995:  Diploma in Pedagogy (Dipl. Päd.)
  • 1994:  Second State Examination in Teacher Education, Seminar Mönchengladbach
  • 1992:  First State Examination in Teacher Education
               (Mathematics, German, Protestant Theology), University of Dortmund
  • 1988:  Secondary School Leaving Examination (Abitur), Menden

Former Positions

Journal Editions and Reviews

  • since 2011: Editor of Mathematikdidaktik Grundschule - Proceedings of Conferences of the Research Group on Primary Mathematics Education (Arbeitskreis Grundschule in der GDM)
  • since 2003: Reviewer for Educational Studies in Mathematics (ESM)
  • since 2006: Reviewer for "Journal für Mathematik-Didaktik" (JMD)
  • since 2008: Editorial Board of "MNU PRIMAR"