Hikmah, N., Suriansyah, A. and Wahdini, E. 2021. Developing Children’s Cognitive Aspects in Knowing Causation Through Pic-ture and Picture Models, Direct Instruction and Environmental Media in Group B . Journal of K6 Education and Management. 3, 4 (Jan. 2021), 496-504. DOI:https://doi.org/10.11594/jk6em.03.04.09.