[1]
Simons, M.D. and Wibawa, K.A. 2021. An ethnomethodological analysis of students’ understanding of the concept of trigonometry in a high-stakes examination in South Africa. Beta: Jurnal Tadris Matematika. 14, 2 (Dec. 2021), 93–106. DOI:https://doi.org/10.20414/betajtm.v14i2.459.