Raddina Aprilia Putri, Endang Susantini, & Titik Taufikurohmah. (2021). The Results Presentation of The Test Plants As A Natural Indicator of The Test Compounds of The Acid-Base Balance In the Teaching Materials of The Atlas to Train Scientific Reasoning Students. IJORER : International Journal of Recent Educational Research, 2(3), 354-364. https://doi.org/10.46245/ijorer.v2i3.116