1. The elephant in the classroom: Helping children learn and love maths;Boaler,2010
2. Basic calculation proficiency and mathematics achievement in elementary school children;Cowan;Journal of Educational Psychology,2011
3. ‘Comparative and international education: Policy transfer, context sensitivity and professional development;Crossley;Oxford Review of Education,2009
4. Department for Education (2012). ‘What can we learn from the English, mathematics and science curricula of high- performing jurisdictions?’ Department for Education Research Report DFE-RR178. London (England): Department for Education. Accessed 22/07/2014 from www.gov.uk/government/uploads/system/uploads/attachment_data/file/184064/DFE-RR178.pdf.
5. Department for Education (2014a). ‘Experts to visit Shanghai to raise UK maths standards.’ Department for Education press release. London (England): Department for Education. Accessed 02/09/2014 from https://www.gov.uk/government/news/experts-to-visit-shanghai-to-raise-standards-in-maths.