https://vital.seals.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 An analysis of selected grade 11 learners’ interactions with geometry tasks using visualization processes: a case study in Namibia https://vital.seals.ac.za/vital/access/manager/Repository/vital:20997 Wed 12 May 2021 22:41:16 SAST ]]> An investigation of how Visual Technology for the Autonomous Learning of Mathematics (VITALmaths) video clips on mobile phones can be used by student teachers as a visualisation tool in the teaching of Number Sense: a case study https://vital.seals.ac.za/vital/access/manager/Repository/vital:21201 Wed 12 May 2021 17:57:45 SAST ]]> An analysis of visualization processes used by selected Grade 11 and 12 learners when solving algebraic problems: a Namibian case study https://vital.seals.ac.za/vital/access/manager/Repository/vital:21309 Tue 27 Jul 2021 14:41:42 SAST ]]>