Tang, X., Chen, I.-C., Lavonen, J., Schneider, B., Krajcik, J., & Salmela-Aro, K. (2025). Optimal Learning Moments in Finnish and US Science Classrooms: A Psychological Network Analysis Approach. Frontline Learning Research, 13(2), 10–26. https://doi.org/10.14786/flr.v13i2.1313