I read The Little Coder's Predicament carefully and the comments also.
I imagined my selft teaching Python(+turtle) or Alice of CMU for little cute kids. I would be great to build a foundation in the land which would be developed great place. But I have to wait for 10 or 20 years. It's a long term job!
I, as a father of 7 months baby, will prepare to care for a kid. First? the universal language, English. Second? playing with computer; connecting to Internet, participating communities, getting out the most of information in the library named Internet.