UPAYA MENINGKATKAN KEAKTIFAN BELAJAR SISWA MELALUI PENERAPAN MODEL PROJECT BASED LEARNING (PjBL) PADA MATERI MENDAPATKAN HAK DAN MELAKSANAKAN KEWAJIBAN KELAS IV DI SDN JENAR KIDUL PURWOREJO. JPPD [Internet]. 2026 Oct. 19 [cited 2026 Oct. 25];3(03):350-9. Available from: https://journal.lumiverapublishing.org/index.php/jppd/article/view/838