Baby Signing Smartphone Application

The video clips of Hong Kong Sign Language (HKSL) in this application cover 30 different topics of everyday life with nearly 600 lexical items and 80 sentences. For example, under the topic "Food”, there are relevant lexical items like "cake”, "chocolate” and "hamburger” as well as sentences like "Do you want ice-cream?”, which facilitate the students, parents and teachers to learn the common vocabulary and basic syntax of HKSL.