Gusti VYK, Rahayu W. THE INFLUENCE OF THE TREFFINGER LEARNING MODEL AND SELF-DIRECTED LEARNING ON STUDENTS’ MATHEMATIC CRITICAL THINKING SKILLS. Kalamatika J. Pendid. Mat. [Internet]. 2023Apr.30 [cited 2026Feb.27];8(1):49-2. Available from: https://kalamatika.matematika-uhamka.com/index.php/kmk/article/view/560