Eid, M.M. and Alharbi, R.S. 2024. Ways and Obstacles to Professional Development of English Language Teachers in International Schools in Jeddah: Perspectives of Teachers and Administrators. Journal of Educational and Psychological Sciences. 8, 9 (Sep. 2024), 54–82. DOI:https://doi.org/10.26389/AJSRP.M180124.