Nur’aini, Widya, and Dika Sahputra. “Polya Based Tangram Game Media For Problem Solving In Islamic Guidance: Media Game Tangram Berbasis Polya Untuk Pemecahan Masalah Dalam Bimbingan Islam”. Halaqa: Islamic Education Journal, vol. 10, no. 2, Aug. 2026, pp. 21-39, doi:10.21070/halaqa.v10i2.1901.