JANNAH, Rauzatul; FITRIATI, Fitriati; NASRIADI, Ahmad. DEVELOPMENT OF ROWS AND SERIES LEARNING BASED ON PROBLEM BASED LEARNING TO IMPROVE CRITICAL THINKING OF HIGH SCHOOL STUDENTS. Numeracy, [S. l.], v. 12, n. 2, p. 242–259, 2025. Disponível em: https://ejournal.bbg.ac.id/index.php/numeracy/article/view/3834. Acesso em: 25 sep. 2026.