Return to Article Details PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE NHT UNTUK MELATIHKAN KETERAMPILAN KOMUNIKASI SISWA PADA MATERI LARUTAN ASAM BASA KELAS XI SMA NEGERI 18 SURABAYA (APPLICATION OF COOPERATIVE LEARNING MODEL NHT TO TRAIN THE STUDENT COMMUNICATION SKILL ON THE MATERIAL OF ACID AND BASE SOLUTION CLASS XI SMA NEGERI 18 SURABAYA) Download Download PDF