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Commentary on Theories of Mathematics Education

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16 B. Sriraman and L. English<br />

proven their utility in their respective fields. There are ample reas<strong>on</strong>ed arguments and supporting<br />

evidence for them. (p. 196)<br />

The need to draw up<strong>on</strong> the most applicable and worthwhile features <strong>of</strong> multiple<br />

paradigms has been emphasized by numerous researchers in recent years. We<br />

are now witnessing c<strong>on</strong>siderable diversity in the theories that draw up<strong>on</strong> several<br />

domains including cognitive science, sociology, anthropology, philosophy, and neuroscience.<br />

Such diversity is not surprising given the increasing complexity in the<br />

teaching and learning processes and c<strong>on</strong>texts in mathematics.<br />

Are theories in mathematics educati<strong>on</strong> being reiterated or are they being rec<strong>on</strong>ceptualized<br />

(Alexander and Winne 2006), that is, are we just “borrowing” theories<br />

from other disciplines and from the past, or are we adapting these theories to suit<br />

the particular features and needs <strong>of</strong> mathematics educati<strong>on</strong>? A further questi<strong>on</strong>—are<br />

we making inroads in creating our own, unique theories <strong>of</strong> mathematics educati<strong>on</strong>.<br />

Indeed, should we be focusing <strong>on</strong> the development <strong>of</strong> a “grand theory” for our discipline,<br />

<strong>on</strong>e that defines mathematics educati<strong>on</strong> as a field—<strong>on</strong>e that would give us<br />

aut<strong>on</strong>omy and identity (Assude et al. 2008)?<br />

Over a decade ago, King and McLeod (1999) emphasized that as our discipline<br />

matures, it will need to travel al<strong>on</strong>g an independent path not a path determined<br />

by others. Cobb (2007) discusses “incommensurability” in theoretical perspectives<br />

and refers to Guerra (1998) who used the implicit metaphor <strong>of</strong> theoretical developments<br />

as a “relentless march <strong>of</strong> progress.” The other metaphor is that <strong>of</strong> “potential<br />

redempti<strong>on</strong>.” Cobb thus gives an alternate metaphor, that <strong>of</strong> “co-existence and c<strong>on</strong>flict”,<br />

namely “The tensi<strong>on</strong> between the march <strong>of</strong> progress and potential redempti<strong>on</strong><br />

narratives indicates the relevance <strong>of</strong> this metaphor.” (Cobb 2007, p.31)<br />

Home-Grown <strong>Theories</strong> versus Interdisciplinary Views<br />

We now discuss the issue <strong>of</strong> “borrowing” theories from other disciplines rather<br />

than developing our own “home-grown” theories in mathematics educati<strong>on</strong> (Steiner<br />

1985; Kilpatrick 1981; Sanders 1981). We agree with Steiner (1985) that Kilpatrick’s<br />

and Sanders’ claims that we need more “home-grown” theories would<br />

place us in “danger <strong>of</strong> inadequate restricti<strong>on</strong>s if <strong>on</strong>e insisted in mathematics educati<strong>on</strong><br />

<strong>on</strong> the use <strong>of</strong> home-grown theories” (p. 13). We would argue for theory<br />

building for mathematics educati<strong>on</strong> that draws up<strong>on</strong> pertinent comp<strong>on</strong>ents <strong>of</strong> other<br />

disciplines. In Steiner’s (1985) words:<br />

The nature <strong>of</strong> the subject [mathematics educati<strong>on</strong>] and its problems ask for interdisciplinary<br />

approaches and it would be wr<strong>on</strong>g not to make meaningful use <strong>of</strong> the knowledge that other<br />

disciplines have already produced about specific aspects <strong>of</strong> those problems or would be able<br />

to c<strong>on</strong>tribute in an interdisciplinary cooperati<strong>on</strong>. (p. 13)<br />

Actually interdisciplinary does not primarily mean borrowing ready-made theories from the<br />

outside and adapting them to the c<strong>on</strong>diti<strong>on</strong> <strong>of</strong> the mathematical school subject. There exist<br />

much deeper interrelati<strong>on</strong>s between disciplines. (p. 13)<br />

<strong>Mathematics</strong> educati<strong>on</strong> has not sufficiently reflected and practiced these indicated relati<strong>on</strong>s<br />

between disciplines. Rather than restricting its search for theoretical foundati<strong>on</strong>s to home-

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