Farida Samad, Rita Samad, Nurhamsa Mahmud. Project-Based Marine Thematic Learning In Early Childhood. daengku j. hum. soc. sci. innov. [Internet]. 2023 Jan. 1 [cited 2026 May 10];3(1):91-6. Available from: https://jurnal.ahmar.id/index.php/daengku/article/view/1417