Kartika AW, Trimurtini. Scratch-Assisted Interactive Learning Media for Fraction Learning: A Development Study on Fourth-Grade Students’ Mathematical Representation Skills . j. kependidikan. has. penelit. kaji. kepustakaan. bid. pendidik. pengajaran. n.a. [Internet]. 2026 May 27 [cited 2026 May 29];12(2). Available from: https://ojspanel.undikma.ac.id/index.php/jurnalkependidikan/article/view/20618