Yahya Khader Radwan Sabra, and Yaseen Ali Al-Maqosi. “The Effectiveness of an Educational Program Based on Contract Learning in Developing Writing Skills Among Tenth Grade Students in Jordan”. Journal of Humanities and Social Sciences Studies, vol. 7, no. 6, June 2025, pp. 33-46, https://doi.org/10.32996/jhsss.2025.7.6.6.