Ningsih, R.S. and Mawardi, M. 2024. Effectiveness of Teaching Materials to Support Merdeka Curriculum Learning on Basic Chemical Law Material on Learning Outcomes of Phase E SMA / MA. Journal of Educational Sciences. 8, 3 (Jul. 2024), 408–423. DOI:https://doi.org/10.31258/jes.8.3.p.408-423.