An empirical study on factors influencing the effectiveness of algorithm visualization

The determination of the factors influencing the effectiveness of algorithm visualization poses an interesting research question. In this paper, we present the results of a longitude empirical study regarding this question. The study was based on an evaluation of the Visual LinProg educational tool...

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Vydáno v:Computer applications in engineering education Ročník 21; číslo 3; s. 410 - 420
Hlavní autoři: Lazaridis, Vassilios, Samaras, Nikolaos, Sifaleras, Angelo
Médium: Journal Article
Jazyk:angličtina
Vydáno: Hoboken Wiley Subscription Services, Inc., A Wiley Company 01.09.2013
Témata:
algorithm visualization
Algorithms
Education
educational software
Empirical analysis
empirical studies
Learning
linear optimization
Linear programming
Visual
Visualization
ISSN:1061-3773, 1099-0542
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Shrnutí:The determination of the factors influencing the effectiveness of algorithm visualization poses an interesting research question. In this paper, we present the results of a longitude empirical study regarding this question. The study was based on an evaluation of the Visual LinProg educational tool inside classrooms. Visual LinProg is a web‐based educational tool, which solves linear programming problems using animation and visualization techniques. Visual LinProg was developed to be used in linear programming courses to supplement the teaching. Our empirical study is based on questionnaires that include quantitative and qualitative topics. This evaluation first indicates that Visual LinProg facilitates the learning of the revised simplex algorithm and second presents more results on factors influencing the understanding of this algorithm by the students/users of the Visual LinProg. © 2010 Wiley Periodicals, Inc. Comput Appl Eng Educ 21: 410–420, 2013
Bibliografie:ark:/67375/WNG-P1TLMJRD-4
ArticleID:CAE20485
istex:E6C933F81CC73AF7884378967E04B91A06584CF2
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1061-3773
1099-0542
DOI:10.1002/cae.20485