Al farsi, R.A.R.H., Alhosni, K.Z. and al ghafri, M. said 2024. The Effectiveness of Using the Van de Walle Model of Mathematical Representations in Teaching Mathematics in Algebraic Understanding Among Eighth-Grade Female Students In the Sultanate of Oman . Dirasat: Educational Sciences. 51, 4 (Dec. 2024), 20–34. DOI:https://doi.org/10.35516/edu.v51i4.7826.