IBRAHIM, Ibrahim; NURWAHIDAH, Nurwahidah; SURANTI, Ni Made Yeni; ALIMUDDIN, Nurkhaerat; BAHTIAR, Bahtiar; MAIMUN, Maimun; FARESTA, Rangga Alif; KARIM, Ismit Hi; SETIAWAN, Trisno. Fostering Quality Education (SDG 4): Transforming QR Codes from ’Scanning’ to ’Scaffolding’ to Enhance Pre-Service Teachers’ Critical Thinking. AMPLITUDO : Journal of Science and Technology Innovation, [S. l.], v. 5, n. 1, p. 76–86, 2026. DOI: 10.56566/amplitudo.v5i1.523. Disponível em: https://journals.balaipublikasi.id/index.php/amplitudo/article/view/523. Acesso em: 4 apr. 2026.