1. Assessment Reform Group. (2005). Research papers and publications. See: arg.educ.cam.ac.uk/publications.html .
2. Earl, L., Watson, N., & Katz, S. (2003). Large-scale education reform: Life cycles and implications for sustainability. Reading. CfBT.
3. England. Department for Education, Employment (DfEE) and Qualifications and Curriculum Authority (QCA). (1999). The national curriculum, handbook for teachers (pp. 10–13). London: HMSO.
4. England. Department for Education and Skills (DfES). (2000). Schemes of work. London. See http://www.standards.dfes.gov.uk/schemes3/ .
5. England. QCA. (2000). The revised national curriculum. London. See http://www.qca.org.uk/qca_13575.aspx or http://www.nc.uk.net .