Saputro, Hengkang Bara and Suci, Siti Nurwita Sekar (2023) The Teacher's Role in Increasing Student Motivation in Learning Mathematics for Fourth Grade Students at SD N Gotakan. Journal of Education and Learning Mathematics Research(JELMaR), 4 (1). pp. 79-85. ISSN p-ISSN: 2715-8535, e-ISSN: 2715-9787