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A sentiment analysis approach to increase authorship identification
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C Tutor usage in relation to student achievement and progress: a study of introductory programming courses in Portugal and Serbia
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Alves, Luís M.; Gajić, Dušan; Henriques, Pedro Rangel; Ivančević, Vladimir; Ivković, Vladimir; Lalić, Maksim; Lukovic, Ivan; Pereira, Maria João; Popov, Srđan; Tavares, Paula. - 2020
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Abstract:
Previous research studies on introductory programming courses in engineering education in Portugal and Serbia have indicated that although high motivation and high expectations seem to be reported by students, many students may fail the course. This prompted a further inquiry into student attitudes, behavior, and achievement, and it also led to the introduction of C Tutor, a widely known program visualization tool, into courses in both countries. As a result, in the present study, self‐reported student achievement (grades), self‐reported student progress (knowledge improvement and confidence), and self‐reported usage and helpfulness of C Tutor were investigated. Anonymous data about students and their experience in the course, which also included the usage of C Tutor, were collected in a survey in Portugal and Serbia. Quantitative methods, including descriptive statistics, clustering, statistical testing of independence, and partial correlation analysis, were applied in analyses of survey data. The distribution of grades differed between the two countries, but overall attitudes were similar. Various uncovered patterns involving student attitudes and usage of C Tutor may serve as a starting point for new research studies. ; info:eu-repo/semantics/publishedVersion
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Keyword:
C Tutor; Introductory programming; Program visualization; Student confidence; Student knowledge
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URL: http://hdl.handle.net/10198/22693
https://doi.org/10.1002/cae.22278
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Urban Evolution of Fafe in the Last Two Centuries
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Henriques, Pedro Rangel. - : Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2019. : OASIcs - OpenAccess Series in Informatics. 8th Symposium on Languages, Applications and Technologies (SLATE 2019), 2019
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Scraping news sites and social networks for prejudice term analysis
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Predicting Performance Problems Through Emotional Analysis (Short Paper)
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Predicting Performance Problems Through Emotional Analysis (Short Paper) ...
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Increasing authorship identification through emotional analysis
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Hate speech classification in social media using emotional analysis
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Applying Attribute Grammars to Teach Linguistic Rules
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Henriques, Pedro Rangel. - : Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2017. : OASIcs - OpenAccess Series in Informatics. 6th Symposium on Languages, Applications and Technologies (SLATE 2017), 2017
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