1. Arfenti Amir, M., Salemuddin, R., Akhiruddin, Sriwahyuni, Jalal, Abdul, & Iskandar, M. (2022). The Application of Time Token Learning Technique in Improving Students’ Sociology Learning Activities. International Journal of Education and Humanities, 1(2), 95–107. https://doi.org/10.56314/ijoleh.v1i2.72.
2. Ariswati, N. P. E. A., Murda, I. N., & Arini, N. W. (2018). Pengaruh Model Pembelajaran Problem Based Learning (PBL) Berbantuan Media Question Card Terhadap Hasil Belajar IPS Siswa Kelas V SD. Mimbar PGSD Undiksha, 6(1), 31–41. https://doi.org/10.23887/jjpgsd.v6i1.13105.
3. Aryawan, Sudatha, & Sukmana. (2018). Pengembangan E-Modul Interaktif Mata Pelajaran IPS Di Smp Negeri 1 Singaraja. Jurnal Edutech Undiksha, 6(2), 180–191. https://doi.org/10.23887/jeu.v6i2.20290.
4. Bai, L. D. Y. (2019). Comparison of Charity and Project-Based Service Learning Models on Knowledge Outcomes of Dietetic Students in a Community Nutrition Course. Journal of the Academy of Nutrition and Dietetics, 119(10), A124. https://doi.org/10.1016/j.jand.2019.08.082.
5. Candelia, N. K. C., Agung, A. agung G., & Wulandari, I. G. A. A. (2022). The CRH-Type Cooperative Learning Model Assisted By Powerpoint Media On Students’ Social Science Knowledge Competencies. Journal for Lesson and Learning Studies, 5(3), 401–409. https://doi.org/10.23887/jlls.v5i3.56013.