@conference {137231,
	title = {The impact of a comparison curriculum in Algebra I: A randomized experiment},
	booktitle = {Society for Research on Educational Effectiveness Spring 2013 Conference},
	year = {2013},
	note = {Request a copy of this paper},
	address = {Washington, D.C.},
	author = {Star, J. R. and Rittle-Johnson, B. and Lynch, K. and Durkin, K. and Gogolen, C. and Newton, K.J.}
}
@conference {137216,
	title = {Learning from comparison in algebra},
	booktitle = {European Association of Research on Learning and Instruction Biennial Conference},
	year = {2013},
	note = {Request a copy of this paper},
	month = {2013, August},
	publisher = {EARLI},
	organization = {EARLI},
	address = {Munich, Germany},
	author = {Star, J. R. and Pollack, C. and Durkin, K. and Rittle-Johnson, B. and Lynch, K. and Newton, K.J. and Gogolen, C.}
}
@conference {star_teacher_2013,
	title = {Teacher and instructional characteristics related to students{\textquoteright} gains in flexibility},
	booktitle = {European Association of Research on Learning and Instruction Biennial Conference},
	year = {2013},
	note = {Request a copy of this paper
},
	month = {August, 2013},
	publisher = {EARLI},
	organization = {EARLI},
	address = {Munich, Germany},
	author = {Star, J. R. and Pollack, C. and Newton, K.J. and Kokka, Kari and Rittle-Johnson, Bethany and Durkin, Kelley}
}
@article {137166,
	title = {Exploring the nature and impact of model teaching with worked example pairs},
	journal = {Mathematics Teacher Educator},
	volume = {2},
	number = {1},
	year = {2013},
	note = {Request a copy of this paper},
	pages = {86-102},
	author = {Newton, K.J. and Star, J. R.}
}
