Rwaa Omer Ali Ahmed1, Salaheldin Farah Attallah Bakhiet2,*, Ayman Mohamed Taha Abdelaziz Ahmed1, FadlAlMawla AbdulRadi1, Ismael Salamah Albursan3
Journal of Psychology in Africa, Vol.35, No.4, pp. 431-439, 2025, DOI:10.32604/jpa.2025.070057
- 17 August 2025
Abstract The study aims to determine the validity and reliability of the Wechsler Preschool and Primary Scale of Intelligence–Third Edition (WPPSI-III) scores in a sample of kindergarten and lower primary pupils from Khartoum State, Sudan. It also aims to examine whether test’s factor structure in this sample replicated that of the original WPPSI-III. The study sample consisted of 384 kindergarten and primary school children in Khartoum State (females = 50% mean age = 4.14, SD = 1.37), selected using stratified random sampling across its seven localities: Khartoum, Jebel Awliya, Khartoum Bahri, East Nile, Omdurman, Ombada, Karari.… More >