1.
Jannah R, Fitriati F, Nasriadi A. DEVELOPMENT OF ROWS AND SERIES LEARNING BASED ON PROBLEM BASED LEARNING TO IMPROVE CRITICAL THINKING OF HIGH SCHOOL STUDENTS. Numeracy [Internet]. 2025 Oct. 31 [cited 2026 Sep. 25];12(2):242-59. Available from: https://ejournal.bbg.ac.id/index.php/numeracy/article/view/3834