., Gusti Ayu Putu Sugiantari, Prof. Dr. Gede Sedanayasa,M.Pd ., and I Wayan Widiana, S.Pd., M.Pd . 2016. “PENGARUH MODEL PEMBELAJARAN THINK TALK WRITE (TTW) BERBANTUAN MEDIA BENDA KONKRET TERHADAP HASIL BELAJAR MATEMATIKA SISWA”. MIMBAR PGSD Undiksha 4 (1). https://doi.org/10.23887/jjpgsd.v4i1.7524.