Kurniawati, L. W. “Effect of Flash Card Media Effectiveness on Beginning Reading Ability and Symbolic Thinking in Early Childhood 5-6 Years: Case Study in Kindergarten. Imam Syafi’I Jember Odd Semester 2022-2023 Academic Yea”. Journal of Education Technology and Inovation, vol. 6, no. 1, June 2023, pp. 47-58, doi:10.31537/jeti.v6i1.1328.