iventri kuirinus, Lukito A, Wijayanti P. EXPLORING JUNIOR HIGH SCHOOL STUDENTS’ CRITICAL THINKING PROCESSES IN SOLVING SYSTEMS OF LINEAR EQUATIONS USING GEOGEBRA: A QUALITATIVE CASE STUDY. SJIIPS [Internet]. 2026 Mar. 5 [cited 2026 Mar. 8];15(1):986-9. Available from: https://ejournal.unibabwi.ac.id/index.php/sosioedukasi/article/view/7291