Safitri, P. T. ., Sumantri, . M. S. . and Makmuri, M. (2025) “Impact of the Analytical Geometry Teaching Based on Flipped Classroom and Augmented Reality (AR) Assistance on 3D Geometric Thinking Skills”, International Journal of Learning, Teaching and Educational Research, 24(11), pp. 21–38. Available at: https://ijlter.net/index.php/ijlter/article/view/2573 (Accessed: 29 April 2026).