West African Journal of Open and Flexible Learning (Commonwealth of Learning/RETRIDAL – Lagos, Nigeria), Associate Editor. August 2008
Editorial Board of the International Journal of Political Discourse Analysis (Indiana University, USA), Member. March 2005 – Dec 2008
Washington on the EQUALL Project, Consultant to CAL. October 2004 – March 2005
GTZ Ghanaian Languages Book Project for Teacher Training Colleges , National Evaluator. February/March 2001
Ghanaian Languages, Unimax-Macmillan Publishers, Syllabus Advisor. January 2000 – Dec 2003
USAID research team on the Improving Educational Quality (IEQ) project, Member. Aug 1999 – September 2001
GTZ-ASTEP Workshop on the Teaching and Learning of Ghanaian Languages for Tutors in Teacher Training Colleges, Resource Person. January 1999
Ghanaian Languages (Post-Secondary Teacher Training Colleges) Institute of Education, University of Cape Coast, Chief Examiner. Dec 1998 – Oct 2004
Board of Directors of the Bureau of Ghana Languages (National Commission on Culture), Member. August 1998 – Sept. 2001
Ghanaian Languages Syllabus for Teacher Training Colleges -TED/Ministry of Education, Resource Person. July 1998
Ghanaian Languages Syllabus Writing Panel (Basic Education), Chairman. Feb. – May 1997
Appointments and Promotions Board, University College of Education of Winneba, External Assessor (Languages), 1997 – 2002
(Akan & L1 Education), University College of Education of Winneba, External Moderator, 1994 - 1997
