https://vital.seals.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 An investigation of the judgement of a sample of South African adolescent schoolchildren in certain areas of moral behaviour https://vital.seals.ac.za/vital/access/manager/Repository/vital:1998 Thu 13 May 2021 04:52:50 SAST ]]> An investigation into the spelling ability of English-speaking and Afrikaans-speaking pupils in South African schools https://vital.seals.ac.za/vital/access/manager/Repository/vital:1972 Thu 13 May 2021 00:22:40 SAST ]]>