Abd Rahman, R. et al. 2024. Development and Usability of the Arabic Language Module “Marhaban” Based on CEFR (A1 & A2 Levels). SIBAWAYH Arabic Language and Education. 5, 2 (Dec. 2024), 60–74. DOI:https://doi.org/10.37134/sibawayh.vol5.2.4.2024.