This report by the Scottish government, is an annual sample monitoring national performance of school children at P4, P7 and S2 in literacy and numeracy. It shows that pupils in Scotland are doing less well in maths, according to the latest Scottish government figures. Between 2013 and 2015, the proportion of P4 and S2 students performing "well or very well" fell. Pupils from better off areas recorded better results than those from the most deprived communities.
Leadership Briefings 10.11(119)