CIDER International School is an English medium school in Chittagong, Bangladesh.HistoryCIDER International School was established in 1997 by a group of social activists. It was initially to be part of a larger movement, the Chittagong Institute for Development of Education and Research (CIDER).OrganisationCIDER, conducts its academic activities on its own campus on 4 acres of land. The school is coeducational, with approximately 1,000+ students on its roll, studying up to A-Level.CurriculumThe institution offers two curricula: the British curriculum, under Cambridge International Examinations, and the English-language version of the national curriculum.AffiliationsCIDER is affiliated with the University of Cambridge International Examinations. It is also affiliated with Board of Intermediate and Secondary Education, Chittagong which endorses the National Curriculum in its streams.AchievementsThe school won the national 2008 Aktel Debate Championship for English medium schools. In 2016, Mayisha Mahdiya Sultana of TECHNO-CIDER achieved the highest number of A grades in O and A level exams in Bangladesh.