European Conference on Educational Research - ECER 2009

Activity: Participating in or organising an academic or articstic eventConferencesResearch

Timo Ehmke - presenter

Effects of Grade Repetition on Mathematics Achievement: Findings from an additional study of PISA 2003 in Germany.
30.09.2009
European Conference on Educational Research - ECER 2009

Event

European Conference on Educational Research - ECER 2009: Theory and Evidence in European Educational Research

28.09.0930.09.09

Wien, Germany

Event: Conference