“Assessing the Effect of Parental Support on Students’ Mathematics Achievement in Primary and Junior Secondary Schools in Kailahun District, Sierra Leone: A Cross-Sectional Study” (2026) Journal of Advanced Multidisciplinary Studies (JAMS),, 1(2), pp. Page 784–794. Available at: https://jamsjournal.org/JAMS/article/view/assessing-the-effect-of-parental-support-and-students-mathematic (Accessed: 21 September 2026).