id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajopa-178	Marais, Rivca; Jansen, Jennifer M.	Piloting the PuzzleBox Screener for preschool assessment in the Eastern Cape, South Africa	2025		.htm	text/html	6650	303	39	Cognitive domain The psychometric evaluation of the cognitive items, as illustrated in Table 1, indicated that 11 of the 20 items showed acceptable to strong factor loadings (0.40 to 0.77), good to high discrimination (1.650 to 3.650) and difficulty levels ranging from slightly easy to ideal (–1.911 to 0.101), indicating strong measurement properties. TABLE 1: Cognitive domain: Factor loadings, item discrimination and item difficulty. TABLE 2: Language domain: Factor loadings, item discrimination and item difficulty.	cache/ajopa-178.htm	txt/ajopa-178.txt
