., Ni Luh Saraswati Adnyani, Drs. Ndara Tanggu Renda ., and Dra. Nyoman Kusmariyatni,S.Pd . 2014. “PENGARUH MODEL VAK BERBANTUAN LINGKUNGAN TERHADAP HASIL BELAJAR IPA SISWA KELAS V SD GUGUS MAS”. MIMBAR PGSD Undiksha 2 (1). https://doi.org/10.23887/jjpgsd.v2i1.3593.