Ida Lydiati. “ENHANCING THE MATHEMATICAL CONNECTION ABILITIES ON GEOMETRY TRANSFORMATION BY REACT LEARNING STRATEGY USING BATIK PATTERN MEDIA XI IPS 1 SMA NEGERI 7 YOGYAKARTA”. Ideguru: Jurnal Karya Ilmiah Guru, Vol. 5, no. 1, May 2020, pp. 25-33, doi:10.51169/ideguru.v5i1.109.