SOLICHAH, Titim Matus; PRIHANDONO, Trapsilo; YUSHARDI, ,. IMPLEMENTASI MODEL GROUP INVESTIGATION (GI) BERBASIS MASALAH KONTEKSTUAL DIPADU PENILAIAN PROYEK PADA PEMBELAJARAN FISIKA DI MA. JURNAL PEMBELAJARAN FISIKA, [S.l.], v. 4, n. 1, p. 26 - 31, june 2015. ISSN 2721-1959. Available at: <https://jurnal.unej.ac.id/index.php/JPF/article/view/1737>. Date accessed: 13 oct. 2024.