At the age of six, Obama and his mother had moved to Indonesia to join his stepfather. From age six to ten, he was registered in school as “Barry”[31] and attended local Indonesian-language schools: Sekolah Dasar Katolik Santo Fransiskus Asisi (St. Francis of Assisi Catholic Elementary School) for two years and Sekolah Dasar Negeri Menteng 01 (State Elementary School Menteng 01) for one and a half years, supplemented by English-language Calvert School homeschooling by his mother.[32][33] As a result of his four years in Jakarta, he was able to speak Indonesian fluently as a child.[34] During his time in Indonesia, Obama’s stepfather taught him to be resilient and gave him “a pretty hardheaded assessment of how the world works”.[35]

In 1971, Obama returned to Honolulu to live with his maternal grandparents, Madelyn and Stanley Dunham. He attended Punahou School—a private college preparatory school—with the aid of a scholarship from fifth grade until he graduated from high school in 1979.