Return to Article Details PENGEMBANGAN LEMBAR KEGIATAN SISWA (LKS) BERORIENTASI KETERAMPILAN PROSES SAINS PADA MATERI UNSUR UNTUK SISWA TUNARUNGU KELAS XI DI SMALB-B (DEVELOPMENT OF STUDENT ACTIVITY SHEET (LKS) PROCESS ORIENTED SCIENCE SKILLS ON INGREDIENTS MATERIAL FOR DEAF STUDENT IN CLASS XI SMALB-B) Download Download PDF