Raihan PD, Hastuti WS, Mustadi A, Munfariqoh A, Rizal AS, Setyoningsih RU, et al. When Learning Readiness Fails to Predict Science Conceptual Understanding: Structural Evidence from Elementary Education in the Society 5.0 Era. JECS [Internet]. 2026 Jun. 27 [cited 2026 Jun. 28];17(1):351-75. Available from: https://jecs.pl/index.php/jecs/article/view/1915