Walid, A. et al. 2021. ICARE (Introduction, Connection, Application, Reflection, and Extension): Analysis of Effectiveness in Improving Student’s Communication and Collaboration Ability. Jurnal Penelitian Pendidikan IPA. 7, 3 (May 2021), 305–309. DOI:https://doi.org/10.29303/jppipa.v7i3.685.