Winter, Petria; Rabe, Monique; Bornman, Juan; De Wet, Febe; Graham, Marien Alet; Van der Linde, Jeannie(Suid Afrikaanse Akademie vir Wetenskap en Kuns, 2023-03)
Tsanwani, Avhasei Richard; Harding, Ansie; Engelbrecht, Johann; Maree, J.G. (Kobus)(Southern African Association for Research in Mathematics, Science and Technology Education, 2014)