Dedi Dores Marpaung, Irfan Silaban, Meikardo Samuel Prayuda. PENGARUH ICE BREAKING TERHADAP TINGKAT KONSENTRASI BELAJAR SISWA DI SD KARTIKA I MEDAN. JPMSM [Internet]. 2024 Dec. 23 [cited 2025 Oct. 31];1(03):128-33. Available from: https://ejournal.pustakakaryamandiri.com/ojs/index.php/jpmsm/article/view/123