[1]
Yuliardi, R. and Rosjanuardi, R. 2021. Hypothetical learning trajectory in student’s spatial abilities to learn geometric transformation. JRAMathEdu (Journal of Research and Advances in Mathematics Education). 6, 3 (Jun. 2021), 174–190. DOI:https://doi.org/10.23917/jramathedu.v6i3.13338.