Yulivia, A. D. Y., and M. P. Sari. “IMPLEMENTATION OF COOPERATIVE LEARNING INDEX CARD MATCH ON SECONDARY STUDENTS’ SCIENCE COGNITIVE LEARNING OUTCOMES”. JPPIPA (Jurnal Penelitian Pendidikan IPA), vol. 8, no. 2, Dec. 2023, pp. 89-97, doi:10.26740/jppipa.v8n2.p89-97.