IMPROVING FIFTH-GRADE STUDENTS’ SCIENCE LEARNING OUTCOMES ON THE TOPIC OF ECOSYSTEMS THROUGH THE PREDICT–OBSERVE–EXPLAIN (POE) MODEL AT MI NW PESENG. JOETAL: Journal of Education, Teaching and Learning, [S. l.], p. 49–54, 2026. DOI: 10.67045/joetal.vi.146. Disponível em: https://jose.sinarlima.com/index.php/joetal/article/view/146.. Acesso em: 9 sep. 2026.