Can anyone provide some information about the difference between bilingual and English preschool programs? We are from the US and our 3 year old doesn't have any Chinese language background. One of the schools we are looking at divides the instruction evenly between Chinese and English in the bilingual program. Does this mean she will be learning new concepts in Chinese as well as English? The English option offers instruction in English and a 20 minute Chinese lesson per day. Any experience, advice would be appreciated!