Repetition learning is an efficient way to enhance memory performance in our daily lives and educational practice. However, it is unclear to what extent repetition or multiple exposures modulate different types of memory over time. The inconsistent findings on it may be associated with encoding strategy. In this study, participants were presented with pairs of pictures once or three times and were asked to make a same/similar/different judgment. By this, an elaborative encoding is more required for the (...) “same” and “similar” conditions than the “different” condition. Then after intervals of 10 min, 1 day, and 1 week, they were asked to perform a recognition test to discriminate a repeated and a similar picture, followed by a remember/know/guess assessment and a contextual judgment. The results showed that after learning the objects three times, both item memory and contextual memory improved. Multiple exposures enhanced the hit rate for the “same” and “similar” conditions, but did not change the false alarm rate significantly. The recollection, rather than the familiarity, contributed to the repetition effect. In addition, the memory enhancement was manifested in each encoding condition and retention interval, especially for the “same” condition and at 10-min and 1-day intervals. These results clarify how repetition influences item and contextual memories during discriminative learning and suggest that multiple exposures render the details more vividly remembered and retained over time when elaborative encoding is emphasized. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy of Music Education Review 11.2 (2003) 157-169 [Access article in PDF] Praxis and the PossibleThoughts on the Writings of Maxine Greene and Paulo Freire Randall Everett Allsup Columbia University Authors in a recent edition of the Philosophy of Music Education Review have assayed various understandings of praxis within the domain of music learning and teaching. 1 Leadened (perhaps) by history, this six-letter word sustains a multiplicity of (...) meanings. Philosophers as disparate as Aristotle, Marx and Engels, Sartre, Marshall Sahlins, Pierre Bourdieu, and David Elliott have represented praxis as a form of cultural-doing—but in many instances, this is where the similarities end. 2 By stirring up the pot, editor Estelle Jorgensen has sought to lighten history's burden, lest the word praxis suffer ossification, territorial over-use, or (worse) over-simplification.My first encounters with the word praxis were not particularly weighty or didactic. In graduate work with Maxine Greene, I would often hear praxis associated with the arts, with possibilities, openings, or alternatives. Greene does not construct a philosophical stance around the word; rather the conditions for praxis exist within the imagination, within "the capacity to look at things as if they could be otherwise." 3 Recalling Emily Dickinson, Greene writes that "imagination lights the possible's slow fuse." 4 Praxis, I think, is not simply the capacity to imagine alternative scenarios, but is instead the slow burning fuse of possibility and action. [End Page 157] This definition connects nicely with Paulo Freire, the revolutionary pedagogue who is of late often paired with Greene. 5 "Human activity," writes Freire, "consists of action and reflection: it is praxis." 6 The result is action upon our world.I must admit that as a long time fan of Freire (and as a student and friend of Greene), I have often wondered what exactly it means to act upon one's world, to name's one's world—especially as a music educator. Can such action lead to the creation of a love song? Can we say that certain art forms like the blues, be-bop, and jam band are more praxial than others? Might an encounter with Brahms lead to potentially transformative action upon my world?Freirian praxis, for sure, is non-neutral; it occurs when we disavow the traditional separation between abstracted learning and real life. After September 11, for example, my freshman music education majors created a requiem for the missing and the dead. This was the most difficult teaching I have ever facilitated. Before beginning our composition, we listened to several movements from the Faure Requiem, particularly the "In Paradisum": "May the choir of angels receive thee, and with Lazarus, once a beggar, mayst thou have eternal rest." We tried to attain Faure's sense of peace and hope; we admired his assurance that those who were gone were at rest, at peace. And we shared stories, and talked about our feelings and our pain. 7During this time, even the ordinary became infused with meaning. Banal pop music, like Enrique Inglesia's Hero, became a tribute song for many, including myself. Suddenly full of significance and relevance, I attended more closely to the simplicity of his chords and the sotto voce color of his voice: Would you die for the one you love? Hold me in your arms tonight. I wanna be your hero... The fact that this was an ordinary love song written some time before the terrorist attacks does not negate my feelings for it. Like Faure's requiem, it brought me a degree of comfort. In addition, I found solace in the music of Aaron Copland, particularly Quiet City. The open intervals seemed to speak of piece, quietude, and space. The opening trumpet recitative was defiant, but introspective—the English horn felt dark and mournful. I wanted to be back in an earlier New York, like the one that Copland knew and loved.Of course, acting upon our world requires inaction: thinking, perceiving, reflecting, reconceptualizing, connecting. For Freire and Greene, transformational or liberatory practice cannot... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy of Music Education Review 11.2 (2003) 157-169 [Access article in PDF] Praxis and the PossibleThoughts on the Writings of Maxine Greene and Paulo Freire Randall Everett Allsup Columbia University Authors in a recent edition of the Philosophy of Music Education Review have assayed various understandings of praxis within the domain of music learning and teaching. 1 Leadened (perhaps) by history, this six-letter word sustains a multiplicity of (...) meanings. Philosophers as disparate as Aristotle, Marx and Engels, Sartre, Marshall Sahlins, Pierre Bourdieu, and David Elliott have represented praxis as a form of cultural-doing—but in many instances, this is where the similarities end. 2 By stirring up the pot, editor Estelle Jorgensen has sought to lighten history's burden, lest the word praxis suffer ossification, territorial over-use, or (worse) over-simplification.My first encounters with the word praxis were not particularly weighty or didactic. In graduate work with Maxine Greene, I would often hear praxis associated with the arts, with possibilities, openings, or alternatives. Greene does not construct a philosophical stance around the word; rather the conditions for praxis exist within the imagination, within "the capacity to look at things as if they could be otherwise." 3 Recalling Emily Dickinson, Greene writes that "imagination lights the possible's slow fuse." 4 Praxis, I think, is not simply the capacity to imagine alternative scenarios, but is instead the slow burning fuse of possibility and action. [End Page 157] This definition connects nicely with Paulo Freire, the revolutionary pedagogue who is of late often paired with Greene. 5 "Human activity," writes Freire, "consists of action and reflection: it is praxis." 6 The result is action upon our world.I must admit that as a long time fan of Freire (and as a student and friend of Greene), I have often wondered what exactly it means to act upon one's world, to name's one's world—especially as a music educator. Can such action lead to the creation of a love song? Can we say that certain art forms like the blues, be-bop, and jam band are more praxial than others? Might an encounter with Brahms lead to potentially transformative action upon my world?Freirian praxis, for sure, is non-neutral; it occurs when we disavow the traditional separation between abstracted learning and real life. After September 11, for example, my freshman music education majors created a requiem for the missing and the dead. This was the most difficult teaching I have ever facilitated. Before beginning our composition, we listened to several movements from the Faure Requiem, particularly the "In Paradisum": "May the choir of angels receive thee, and with Lazarus, once a beggar, mayst thou have eternal rest." We tried to attain Faure's sense of peace and hope; we admired his assurance that those who were gone were at rest, at peace. And we shared stories, and talked about our feelings and our pain. 7During this time, even the ordinary became infused with meaning. Banal pop music, like Enrique Inglesia's Hero, became a tribute song for many, including myself. Suddenly full of significance and relevance, I attended more closely to the simplicity of his chords and the sotto voce color of his voice: Would you die for the one you love? Hold me in your arms tonight. I wanna be your hero... The fact that this was an ordinary love song written some time before the terrorist attacks does not negate my feelings for it. Like Faure's requiem, it brought me a degree of comfort. In addition, I found solace in the music of Aaron Copland, particularly Quiet City. The open intervals seemed to speak of piece, quietude, and space. The opening trumpet recitative was defiant, but introspective—the English horn felt dark and mournful. I wanted to be back in an earlier New York, like the one that Copland knew and loved.Of course, acting upon our world requires inaction: thinking, perceiving, reflecting, reconceptualizing, connecting. For Freire and Greene, transformational or liberatory practice cannot... (shrink)