id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
WOS-000326155800005	Donaldson, ML	Principals' Approaches to Cultivating Teacher Effectiveness: Constraints and Opportunities in Hiring, Assigning, Evaluating, and Developing Teachers	2013		.txt	text/plain	246	13	33	Charter school principals constituted 23.3% of the sample; 53% of principals worked in urban schools. Purpose: How principals hire, assign, evaluate, and provide growth opportunities to teachers likely have major ramifications for teacher effectiveness and student learning.	cache/WOS-000326155800005.txt	txt/WOS-000326155800005.txt