., N.N.R.D., ., D.I.B.S.M.M. and ., D.I.N.S. 2017. PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE TWO STAY TWO STRAY BERBANTUAN MEDIA AUDIO VISUAL TERHADAP KOMPETENSI PENGETAHUAN IPA SISWA KELAS V SD GUGUS LETDA MADE PUTRA . MIMBAR PGSD Undiksha. 5, 2 (Jul. 2017). DOI:https://doi.org/10.23887/jjpgsd.v5i2.10650.