"The author describes the introduction of the teaching of science by means of TV to pupils of the primary schools of northern Nigeria — Since these pupils are living in a community not yet aware of the achievements of modern science, the programmes have a double purpose: to teach the children about the natural and physical world about them and explain to them how knowledge is applied in everyday life — With these aims in mind, the Ministry of Education has restricted its first experimental series to 3 subjects: the study of nature, elementary science, health and hygiene." (Jean-Marie Van Bol, Abdelfattah Fakhfakh: The use of mass media in the developing countries. Brussels: CIDESA, 1971 Nr. 724, topic code 410.321.13)