Efektivitas Lembar Kerja Peserta Didik (LKPD) Berbasis Aljabar terhadap Hasil Belajar Matematika Siswa SD Negeri 012 Salo. Catha [Internet]. 2026 Jan. 10 [cited 2026 Jun. 5];3(1):49-55. Available from: https://j-catha.org/index.php/catha/article/view/165