Wefi, A., Dzulfikri, D. and Elfiyanto, S. 2023. The Effect of Crossword Puzzles on Learners’ Vocabulary Development in EFL Context. EDUTEC : Journal of Education And Technology. 7, 1 (Sep. 2023), 46-58. DOI:https://doi.org/10.29062/edu.v7i1.715.