Endriani, D., Gultom, S., Daulay, B. and Destya, M. R. (2025) “Application of the Syntax Learning Model Based on the Umbrella Model to Improve Cognitive Learning Outcomes in Volleyball Material.”, Journal La Edusci, 6(5), pp. 932-945. doi: 10.37899/journallaedusci.v6i5.2713.