id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-8265	Pattillo, Gary	Fast Facts	2009	1	.pdf	application/pdf	509	27	58	On a long-term basis, mathematics scores have experienced an upward trend and are now four points higher than a decade ago; conversely, critical reading scores have declined, now four points below what they were ten years ago. Few rigorous research studies of the effectiveness of online learning for K–12 students have been published.	cache/crln-8265.pdf	txt/crln-8265.txt