DfE Performance Tables Website – browse Key Stage 2 table sand download data.
DfE news – Key Stage 2 achievement statistics published.
DfE Research and Statistics Gateway – National Curriculum Assessments at Key Stage 2 in England 2009/10 (Revised).
DfE news – Schools Minister Nick Gibb responds to Key Stage 2 attainment statistics.
DfE news – text of what Michael Gove said on BBC Radio 4 Today Programme in response to Key Stage 2 pupil attainment figures.