Riches, K.W.2019-05-282019-05-281964Riches, K.W. (1963/1964). Some recent developments in automated teaching. Symposium: A Journal of Education for Southern Africa, pp. 17-21.https://hdl.handle.net/10539/27262enUniversity of the WitwatersrandEducation – Automation – 1964Language laboratoriesSAKI (teaching machine)Language switchboardsProgrammed instruction – 1964Article