R, N., Alfian Mucti, Achmad Zultan Mansur, Eka Widyawati, and Jusmawati. “Preliminary Study of In-Action Learning: An Analysis of Mathematical Connection Abilities of Junior High School Students ”. International Journal of Technology and Education Research, Vol. 4, no. 01, Mar. 2026, pp. 549-58, doi:10.63922/ijeter.v4i01.3040.