Pengaruh Model Pembelajaran Project Based Learning (PjBL) berbantuan LKPD pada Materi IPA Sistem Ekskresi Manusia terhadap Kemampuan Berpikir Tingkat Tinggi Siswa Kelas VIII. Jurnal Simki Postgraduate, [S. l.], v. 3, n. 2, p. 158–168, 2024. DOI: 10.29407/jspg.v3i2.809. Disponível em: https://jurnal.unpkediri.ac.id/index.php/JSPG/article/view/809. Acesso em: 27 feb. 2026.