@book{351892,
	author = {Steiner, Elizabeth D.;Hamilton, Laura S.;Peet, Evan D.;Pane, John F.},
	title = {Continued Progress: Promising Evidence on Personalized Learning},
	publisher = {RAND Corporation},
	year = {2015},
	url = {http://jstor.org/stable/10.7249/j.ctt19w72z1}
}