Indian children at Rajyakaiya School in Narlai village, Rajasthan, Northern India

Indian girl reading aloud during English lesson at Rajyakaiya School in Narlai village, Rajasthan, Northern India

Indian children learning English at Rajyakaiya School in Narlai village, Rajasthan, Northern India

Indian children at Rajyakaiya School in Narlai village, Rajasthan, Northern India

Indian children learning English at Rajyakaiya School in Narlai village, Rajasthan, Northern India

Girls and women studying the Koran at the madrassa at the Jame'asr Hassanal Bolkiah Mosque in Brunei Darussalam

School drawings in Gojahaven, an Inuit settlement in the far north of Canada.

School in Gjohaven, an inuit settlement in the far north of Canada

School in Gjohaven, an inuit settlement in the far north of Canada

School drawings in Gojahaven, an Inuit settlement in the far north of Canada.

School drawings in Gojahaven, an Inuit settlement in the far north of Canada.