Sikap disiplin berdampak signifikan membantu siswa untuk mengendalikan diri, lebih fokus, dan kelas cenderung lebih aman. Sebagai murid Yesus yang bermoral siswa diharapkan dapat semakin bertumbuh dalam menjalankan perintah Tuhan melalui peraturan yang ada. Kenyataannya aspek afektif ini masih sering terlewatkan, sehingga perlu diperhatikan seperti hasil observasi di salah satu sekolah Kristen Cikarang kelas IX, menunjukkan siswa terlambat masuk kelas tanpa izin, kurangnya rasa menghargai di lihat dari siswa yang asik mengobrol, dan keterlambatan mengumpulkan tugas. Peran guru sebagai fasilitator tidaklah cukup membawa siswa mengenal Kristus, melainkan guru sebagai pemegang otoritas menuntun dan membimbing siswa untuk memiliki dan memancarkan karakter Kristus. Penerapan peraturan dan prosedur dinilai tepat membentuk sikap disiplin karena dapat memberikan arahan akan tindakan yang benar. Tujuan penelitian ini untuk mengetahui dan memaparkan bagaimana penerapan peraturan dan prosedur kelas sebagai upaya mengembangkan sikap disiplin siswa melalui penggunaan metode penelitian deskriptif kualitatif. Hasil penelitian menunjukkan bahwa penerapan peraturan dan prosedur kelas dapat mengembangkan sikap disiplin siswa yaitu hadir dan mengumpulkan tugas tepat waktu serta adanya rasa saling menghargai. Untuk hasil yang maksimal, guru sebagai manager kelas perlu sabar, konsisten dengan disertai pujian dan hukuman sebagai penguat penerapan. Saran untuk penelitian selanjutnya adalah agar melakukan penelitian dengan kurun waktu yang lebih lama agar diperoleh hasil peningkatan siswa secara akurat. Kata Kunci: Sikap Disiplin, Peraturan dan Prosedur Kelas, dan Karakter Kristus/A disciplined attitude has a significant impact in helping students to control themselves, be more focused, and the class tends to be safer. As moral disciples of Jesus, students are expected to grow in carrying out God's commands through existing regulations. In fact, this affective aspect is still often overlooked, so it needs to be paid attention to, such as the results of observations at one of the Cikarang Christian schools in class IX, showing that students were late for class without permission, a lack of respect was seen from students who were busy chatting, and delays in submitting assignments. The role of the teacher as a facilitator is not enough to bring students to know Christ, but rather the teacher as the authority holder guides and guides students to have and exude the character of Christ. The application of rules and procedures is considered appropriate to form a disciplinary attitude because it can provide direction for correct action. The aim of this research is to find out and explain how to apply classroom rules and procedures as an effort to develop students' disciplinary attitudes through the use of qualitative descriptive research methods. The results of the research show that implementing class rules and procedures can develop students' disciplined attitudes, namely attending and submitting assignments on time as well as a sense of mutual respect. For maximum results, teachers as class managers need to be patient, consistent, accompanied by praise and punishment to reinforce implementation. Suggestions for further research are to conduct research over a longer period of time to obtain accurate student improvement results. Keywords: Disciplinary Attitude, Class Rules and Procedures, and Christ's Character