Describes development since 1985 of a Maori immersion school for children aged 5-17. Provides background on Maori and New Zealand history, the Waikato tribe and the community, indigenous language revitalization efforts, and national school restructuring that facilitated Maori immersion programs. Discusses the school's educational practices, school-community relations, student performance and academic persistence, and teacher training. (Contains 30 references.) (SV)