Wahnyuningrum PME. Critical Thinking and Collaboration Skills in Catholic Religious Education: A Study of Junior High School Students. J. Obs. J. Pendidik. Anak Usia Dini [Internet]. 2025 Jan. 28 [cited 2026 Oct. 17];9(1):43-8. Available from: https://obsesi.or.id/index.php/obsesi/article/view/6751