An Analysis of Factors Causing Students’ Difficulties in Mastering English Vocabulary Through the Implementation of the Independent Curriculum at SDN Gunung Borok. tiraiedukasi [Internet]. 2026 Jan. 1 [cited 2026 May 10];8(2):11-3. Available from: https://journal.uniqhba.ac.id/index.php/tirai_edukasi/article/view/974