Regulations 2, 3 and 4(2) of these Regulations amend the Education (National Curriculum) (Key Stage 2 Assessment Arrangements) (England) Order 2003 (S.I. 2003/1038), the Education (National Curriculum) (Key Stage 3 Assessment Arrangements) (England) Order 2003 (S.I. 2003/1039) and the Education (National Curriculum) (Key Stage 1 Assessment Arrangements) (England) Order 2004 (S.I. 2004/2783) (“the 2004 Order”) to remove references to “the P Scale Document” from the interpretation provision of each of these Orders and replace them with references to the pre-key stage standards document for key stage 1, the pre-key stage standards document for key stage 2 and, from 1st September 2021, the engagement model.