children public speaking

Can an English-speaking child to immigrate to Japan and learn Japanese for free in a public school?
This issue is a job I am doing research. I want to know if an English-speaking children can attend public school and learn Japanese for free, under their curriculum or her? Or is that the practice of total immersion in the corresponding parents and dedication of the child learn Japanese so they can be a productive element of society.
Japanese schools are teaching more more English to Japanese children in school. But I would say it is likely that for the school to provide education to children who do not speak Japanese, English. While the child is a legal resident of Japan, he / she can go to public school and take all the classes, and the Japanese is a requirement for all children to do. But it is unlikely that the child can continue with a class without knowing Japanese or not, it's like for schools to offer tutoring or classes of late for him / her. If the child is young, he collected Japanese quickly and be able to follow the standard time with his natural talent. But if he / she is a little older and need to learn all kinds fairy soon, then it is the responsibility of the parent or guardian of the child to find or private school of language study Japanese themselves.
Craig’s public speaking Tips