Changes to Education (National Curriculum) (Assessment Arrangements for the Core Subjects) (Key Stage 1) 1993
S.I. 1993/1983
The legislation that changes Education (National Curriculum) (Assessment Arrangements for the Core Subjects) (Key Stage 1) 1993, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.