id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-9081	Pattillo, Gary	Fast Facts	2014-02-01	1	.pdf	application/pdf	488	24	56	Website usability “The total cognitive load, or amount of mental processing power needed to use your site, affects how easily users find content and complete tasks.” Survey of adult skills By international standards, despite a relatively high level of educational quali- fications, the basic skills of adults in the United States are relatively weak.	cache/crln-9081.pdf	txt/crln-9081.txt