Consistent performance measures for post-16 learning: achievement and value added, academic year 2016 to 2017 (experimental statistics), file type: PDF, file size: 911 KB
Mesurau perfformiad cyson ar gyfer dysgu ôl-16: cyflawniad a gwerth ychwanegol, blwyddyn academaidd 2016 i 2017 (ystadegau arbrofol), Saesneg yn unig, math o ffeil: PDF, maint ffeil: 911 KB