My recent research topics include:

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First and Second Language Acquisition 

• The acquisition of A-quantifiers (L1 Cantonese; L2 Cantonese; L1 Mandarin)

• The acquisition of cardinal and ordinal numbers (L1 Cantonese)

• The acquisition of nominals (L2 Cantonese)

• The early grammar of Shanghainese-speaking children 

​(in collaboration with Jialei Zhu and Thomas Hun-tak Lee)

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​Cantonese grammar

• Syntactic change in Cantonese

 

Language Development and Numerical Cognition

• The development of numerical cognition in children

(in collaboration with Charles Yang and Thomas Hun-tak Lee)​