Setiawati D. PERBEDAAN PENINGKATAN KEMAMPUAN KOMUNIKASI MATEMATIK SISWA SMK MELALUI PENDEKATAN CONTEXTUAL TEACHING AND LEARNING DAN PEMBELAJARAN KONVENSIONAL. NJPIP [Internet]. 2023 Aug. 9 [cited 2024 Oct. 13];4(3):630-46. Available from: https://ejournal.nusantaraglobal.or.id/index.php/nusra/article/view/1338