International School of Zanzibar International School of Zanzibar The International School of Zanzibar (founded in 1988) is a private international school located on the island of Zanzibar, Tanzania. It hosts students from over 20 countries, ages 2–16, from pre-kindergarten, to Year 12. The official language, and language of instruction of this school, is English. The academic program is based on the Cambridge International General Certificate of Secondary Education, the IGCSE. Currently, there are about 200 students enrolled in the school, from many different countries. The International School of Zanzibar (ISZ) was founded by parents from foreign countries as a play area for their children.
History of Zanzibar the island were either slaves taken from East Africa or the descendants of slaves from East Africa. The slaves were brought to Zanzibar in dhows, where many as possible were packed in with no regard for comfort or safety. Many did not survive the journey to Zanzibar. Upon reaching Zanzibar, the slaves were stripped completely naked, cleaned, had their bodies covered with coconut oil, and forced to wear gold and silver bracelets bearing the name of the slave trader. At that point, the slaves were forced to march nude in a line down the streets of Stone Town guarded by