Lachmi Susmita Ramadani, Alghadari F, Kumalasari A. EFEKTIVITAS STRATEGI HEURISTIK DECOMPOSING RECOMBINING DAN WORKING BACKWARDS TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS MURID SMP. Secondary J. Inov. Pendidik. Menengah [Internet]. 2026 Apr. 30 [cited 2026 May 9];6(2):803-12. Available from: https://www.jurnalp4i.com/index.php/secondary/article/view/10045