Testing Times for Controversial Exam. South China Morning Post, 21st March 2017
Can do better: here’s how, Times Higher Education, 13 August, 2015.
Understanding teaching is more useful than measuring it, Research fortnight, 10 June, 2015.
Whats-in-a-grade? Times Higher Education, 9 April, 2015.
Testing primary children to the limit, and beyond, South China Morning Post, March 15, 2012.
Retesting the model, South China Morning Post, 24 January, 2011.