Afnan Salem Abdul Rahman Doghsan Al-Ghamdi and Dr. Marwa Zaki Tawfiq Zaki 2024. A proposed Model for Learning Platforms based on Digital Supports and its Effectiveness in Developing Psychological Happiness towards the Science Course among Female Primary School Students in Jeddah. Journal of Arts, Literature, Humanities and Social Sciences. 104 (Apr. 2024), 258-282. DOI:https://doi.org/10.33193/JALHSS.104.2024.1084.