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Visual Languages and Human-Centric Computing (VL/HCC'06)
Can Direct Manipulation Lower the Barriers to Programming and Promote Positive Transfer to Textual Programming? An Experimental Study
Brighton, United Kingdom
September 04-September 08
ISBN: 0-7695-2586-5
| ASCII Text | x | ||
| Christopher D. Hundhausen, Sean Farley, Jonathan Lee Brown, "Can Direct Manipulation Lower the Barriers to Programming and Promote Positive Transfer to Textual Programming? An Experimental Study," Visual Languages and Human-Centric Computing, IEEE Symposium on, pp. 157-164, Visual Languages and Human-Centric Computing (VL/HCC'06), 2006. | |||
| BibTex | x | ||
| @article{ 10.1109/VLHCC.2006.12, author = {Christopher D. Hundhausen and Sean Farley and Jonathan Lee Brown}, title = {Can Direct Manipulation Lower the Barriers to Programming and Promote Positive Transfer to Textual Programming? An Experimental Study}, journal ={Visual Languages and Human-Centric Computing, IEEE Symposium on}, volume = {0}, year = {2006}, isbn = {0-7695-2586-5}, pages = {157-164}, doi = {http://doi.ieeecomputersociety.org/10.1109/VLHCC.2006.12}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - Visual Languages and Human-Centric Computing, IEEE Symposium on TI - Can Direct Manipulation Lower the Barriers to Programming and Promote Positive Transfer to Textual Programming? An Experimental Study SN - 0-7695-2586-5 SP157 EP164 A1 - Christopher D. Hundhausen, A1 - Sean Farley, A1 - Jonathan Lee Brown, PY - 2006 KW - null VL - 0 JA - Visual Languages and Human-Centric Computing, IEEE Symposium on ER - | |||
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/VLHCC.2006.12
Novices face many barriers when learning to program, including the need to learn both a new syntax and a model of computation. By constraining syntax and providing concrete visual representations on which to operate, direct manipulation programming environments can potentially lower these barriers. However, what if the learning goal of the novice is to be able ultimately to program in conventional textual languages, as is the case for introductory computer science students? Can direct manipulation programming environments lower the barriers to programming, and, at the same time, promote positive transfer to textual programming? To address this question, we designed a new direct manipulation programming interface for ALVIS Live!, a novice programming environment. We then conducted an experimental study that compared the programming outcomes promoted by the new direct manipulation interface to those promoted by ALVIS Live!?s textual programming interface. We found that the direct manipulation interface not only led to significantly better initial programming outcomes, but also to significant positive transfer to the textual interface. Our results show that direct manipulation interfaces can provide novices with a ?way in? to traditional textual programming.
Citation:
Christopher D. Hundhausen, Sean Farley, Jonathan Lee Brown, "Can Direct Manipulation Lower the Barriers to Programming and Promote Positive Transfer to Textual Programming? An Experimental Study," vlhcc, pp.157-164, Visual Languages and Human-Centric Computing (VL/HCC'06), 2006
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