Lubis YA, Nasution NF, Simbolon P. EFEKTIVITAS MODEL PROJECT BASED LEARNING (PJBL) BERBANTUAN LKPD BERBASIS SEARCH, SOLVE, CREATE, AND SHARE TERHADAP HASIL BELAJAR SISWA MAN TAPANULI SELATAN . JOICE [Internet]. 2025 Dec. 29 [cited 2026 Mar. 23];1(2):31-5. Available from: https://jurnal-kimia.iptapsel.ac.id/index.php/joice/article/view/19