What then do Singaporean teachers do in classrooms that is so special, bearing in mind that there are substantial differences in classroom practices between – as well as within – the top-performing countries? What are the particular strengths of Singapore’s instructional regime that helps it perform so well? What are its limits and constraints?
Is it the right model for countries seeking to prepare students properly for the complex demands of 21st century knowledge economies and institutional environments more generally? Is Singapore’s teaching system transferable to other countries? Or is its success so dependent on very specific institutional and cultural factors unique to Singapore that it is folly to imagine that it might be reproduced elsewhere?