The current study explored the home and school factors that are important for Singaporean pre-schoolers' (N = 1440) early English development from K1 to P1. Language input quantity and quality factors at home (e.g., number of English books,) and at school (e.g., instructional support in class) were used to predict children's English vocabulary and…

While the telepointer has been widely accepted in the Computer Supported Collaborative Work community, little work has been done to quantify its effect on performance and perception. We present preliminary results quantifying the telepointer's effect on knowledge retention and satisfaction in an online collaboration. In experiments, a remote…

It is widely accepted that within certain biological limits, a child's development emerges out of a continuous and increasingly complex interaction with significant people in his or her environment. Mothers and other significant adults, as experienced members of the culture, may be viewed as mediators and tutors who transmit cultural knowledge and…