Akmal Fauziah A, Kariadinata R, Sugilar H. Development of interactive STREAM-based mathematics teaching materials for the topic of ratio using Lumio . Factor M [Internet]. 2026 Jun. 24 [cited 2026 Aug. 25];9(1):95-110. Available from: https://jurnalfaktarbiyah.iainkediri.ac.id/index.php/factorm/article/view/6613