“APPLICATION OF A COOPERATIVE LEARNING MODEL OF CONCEPT SENTENCE TYPE ASSISTED WITH SERIES OF PICTURES TO IMPROVE PARTICIPANTS’ NARRATIVE ESSAY WRITING SKILLS EDUCATION IN CLASS IV SDN 04 CUPAK SOLOK DISTRICT”. PIONIR: JURNAL PENDIDIKAN 13, no. 1 (April 13, 2024): 145–156. Accessed March 13, 2026. https://jurnal.ar-raniry.ac.id/index.php/Pionir/article/view/22636.