Ym mis Gorffennaf, rhoddais yr wybodaeth ddiweddaraf i chi am y gwaith o ddatblygu system fandio ar gyfer ysgolion yng Nghymru fel rhan o gyfres o gamau polisi a gynlluniwyd i roi ffocws mwy eglur i ni ar berfformiad a chynnydd ysgolion. Dywedais ar yr adeg honno y byddai ysgolion uwchradd yn derbyn manylion am fandio dros dro, yn seiliedig ar ddata hyd at a chan gynnwys data arholiadau 2010, a hynny mor fuan yn y tymor newydd ag sy'n bosibl.
In July I updated you on work to develop a banding system for schools in Wales as part of a suite of policy actions designed to give us a clearer focus on our performance and progress. I said at that time that secondary schools would receive details of provisional banding, based on data up to and including 2010 examination data as early as possible in the new term.