Dinh Phuong, V. .; Sengvongdeuane, N. . APPLYING THE PROCEDURE OF THE DISCOVERY LEARNING METHOD TO TEACHING THE TOPIC OF “NUMERICAL SEQUENCE” IN THE LAO PEOPLE’S DEMOCRATIC REPUBLIC TO DEVELOP THE MATHEMATICS THINKING AND REASONING COMPETENCE OF STUDENTS. HNUE Journal of Science: Educational Science 2024, 69 (5), 129-142. https://doi.org/10.18173/2354-1075.2024-0124.