“…served up on nearly every scholarly table" (p. 324; see also Gee, 2001), identity is a relatively recent entrant into mathematics education discourse-emerging mostly within the past 2 decades. Much of this scholarship has relied on conceptions of identity that have been introduced in other, broader fields of study, including psychology, anthropology, linguistics (especially, sociolinguistics and discourse and narrative studies), and sociology (e.g., Berry, 2008;Bishop, 2012;Boaler & Greeno, 2000;Cobb, Gresalfi, & Hodge, 2009;de Freitas, 2008;Heyd-Metzuyanim & Sfard, 2011;Horn, 2008;Jackson, 2009;Martin, 2000;Nasir, 2002Nasir, , 2011Sfard, 2008;Sfard & Prusak, 2005;Solomon, 2009;Spencer, 2009;Turner, Dominguez, Maldonado, & Empson, 2013). In all cases, this scholarship has established a strong theoretical link between identity construction and mathematics-learning experiences and proficiencies (Bishop, 2012).…”