English: Narrowing the Gap in the Performance of Schools Project: Phase II Primary Schools
Welsh: Prosiect Cau'r Bwlch ym Mherfformiad Ysgolion: Cam II Ysgolion Cynradd
Subject: Addysg
English definition: DfTE Information Document, November 2005.
Welsh definition: Dogfen yr Adran Addysg, Tachwedd 2005.