 These are the Gikondo campus, which serves as the university's headquarters and is home to its business and economics programmes, the Nyarugenge campus on the former KIST site, which houses the sciences, architecture and engineering, and the Remera campus which covers medicine, nursing, dentistry and health sciences.In 2018 Kigali had 239 primary schools with 203,680 pupils enrolled, and 143 secondary schools with an enrolment of 60,997.The large rate of drop-out between primary and secondary, a phenomenon which occurs across Rwanda, is attributed by the Ministry of Education and UNICEF to insufficient numeracy and English skills in primary-school finishers, cost, the need for children to contribute to household labour, and insufficient teaching resources.