Mhakure, D., J. Jaftha, S. Rughubar-Reddy, and M. Manzini. 2019. “Exploring Undergraduate students’ Productive Struggles in a Quantitative Literacy Course: Implications for the Development of Tutoring”. South African Journal of Higher Education 33 (3), 45-64. https://doi.org/10.20853/33-3-3073.