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Sean Farley

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Publications by Sean Farley (bibliography)

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2006
 
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Hundhausen, Christopher D., Farley, Sean and Brown, Jonathan Lee (2006): Can Direct Manipulation Lower the Barriers to Programming and Promote Positive Transfer to Textual Programming? An Experimental Study. In: VL-HCC 2006 - IEEE Symposium on Visual Languages and Human-Centric Computing 4-8 September, 2006, Brighton, UK. pp. 157-164.

 
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Hundhausen, Christopher D., Brown, Jonathan L. and Farley, Sean (2006): Adding procedures and pointers to the ALVIS algorithm visualization software: a preliminary design. In: Proceedings of the ACM Symposium on Software Visualization 2006. pp. 155-156.

Since the late 1990s, we have been developing ALVIS, a new breed of algorithm visualization software that supports a novel, "studio based" approach to teaching introductory programming. In this approach, students, working in pairs, use the ALVIS software to construct their own algorithmic solutions to appropriate algorithm design problems. ALVIS automatically generates accompanying algorithm visualizations, which students can augment with their own visual and storytelling elements prior to presenting them to their peers and instructor for feedback and discussion. We believe the pedagogical value of this approach rests in students' active engagement in constructing and subsequently discussing their algorithmic solutions. Previous versions of the ALVIS software have enabled students to create only single-procedure, array iterative algorithms. We describe here our preliminary work toward expanding ALVIS so that it supports parameterized procedures and pointers. Our ultimate aim is to explore the pedagogical value of using ALVIS as the basis of an entire "studio based" introductory programming course for students without prior programming experience.

© All rights reserved Hundhausen et al. and/or ACM Press

2004
 
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Hundhausen, Christopher D., Patterson, Robert, Brown, Jonathan Lee and Farley, Sean (2004): The Effects of Algorithm Visualizations with Storylines on Retention: An Experimental Study. In: VL-HCC 2004 - IEEE Symposium on Visual Languages and Human-Centric Computing 26-29 September, 2004, Rome, Italy. pp. 226-228.

 
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12 Feb 2010: Modified
09 Jul 2009: Added
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May 22

User error: replace user and press any key to continue.

-- Popular computer one-liner

 
 

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Read the fascinating history of Wearable Computing, told by its father, Steve Mann

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