Hazel Tan
Prior research studies on senior secondary students’ use of advanced calculators (graphics and CAS calculators) have found that some students tended to either underutilise calculators by preferring to solve even calculator-required questions by hand, while others over-rely on calculators for computations and methods that can be replicated easily by hand. Calculator use is also known to be influenced by assessment requirements. Thus this study aims to investigate the questions in the senior secondary mathematics written examination papers in Singapore and Victoria for the kinds of expected calculator use. Preliminary findings will be presented and the implications discussed.