Mcleod, S. (2023, November 29). Piaget’s Theory and Stages of Cognitive Development. Simply Psychology. https://www.simplypsychology.org/piaget.html Husna, R. A. (2021, September 24). Memahami Teori Emosi Cannon-Bard. Materi Konseling. https://www.materikonseling.com/2021/09/memahami-teori-emosicannon-bard.html Felman, A. (2022, December 23). What is mental health? https://www.medicalnewstoday.com/articles/154543 Mental health. (2022, June 17). https://www.who.int/news-room/fact-sheets/detail/mental-healthstrengthening-our-response MSEd, K. C. (2023a, February 28). The sensorimotor stage of cognitive development. Verywell Mind. https://www.verywellmind.com/sensorimotor-stage-of-cognitivedevelopment-2795462 Thabroni, G. (2022, June 28). Emosi: Pengertian, Proses, Jenis, Faktor, Gangguan, Mengendalikan, dsb. serupa.id. https://serupa.id/emosi-pengertian-proses-jenis-faktor-gangguanmengendalikan-dsb/ 93