In a letter to all parents at Whiteabbey Primary in Northern Ireland, the school's headmaster Peter Wright, said that the cause of her death had not yet been established.

BBC: Loch Insh Outdoor Centre

Suddenly, he remembered how he had to hold two water buckets up in the air in primary school, along with the faces of the headmaster and his homeroom teacher.

NPR: Literature and Lullabies from the 'Axis of Evil'

When CNN visited a Mathabisana primary school in Umguza, in the southwest of Zimbabwe, headmaster Nonkululeko Ndlovu said that at one point teachers used charcoal as a substitute for chalk.

CNN: Zimbabwe schools begin fightback