Design and evaluation of a scaffolded block-based learning environment for hierarchical data structures

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dc.contributor.authorFeijóo García, Pedro Guillermo
dc.contributor.authorWang, Sishun
dc.contributor.authorCai, Ju
dc.contributor.authorPolavarapu, Naga
dc.contributor.authorGardner-McCune, Christina
dc.contributor.authorRagan, Eric D.
dc.date.accessioned2020-11-12T19:20:54Z
dc.date.available2020-11-12T19:20:54Z
dc.date.issued2020
dc.description.abstractenglishThis paper presents the design of Blocks4DS, a block-based environment for students to learn data structures. As a proof-of-concept, we designed custom blocks to allow students to build and visualize Binary Search Trees (BST). Blocks4DS is built on Blockly and uses vis.js to provide visualizations of the binary search tree and its operations. This paper describes the results from an initial evaluation of usability and student learning.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1109/VLHCC.2019.8818759
dc.identifier.instnameinstname:Universidad El Bosquespa
dc.identifier.reponamereponame:Repositorio Institucional Universidad El Bosquespa
dc.identifier.repourlrepourl:https://repositorio.unbosque.edu.co
dc.identifier.urihttps://hdl.handle.net/20.500.12495/5053
dc.language.isoeng
dc.publisherIEEEspa
dc.relation.ispartofseriesProceedings of IEEE Symposium on Visual Languages and Human-Centric Computing, VL/HCC Volume 2019-October, October 2019, Article number 8818759, Pages 145-149spa
dc.relation.urihttps://ieeexplore.ieee.org/document/8818759
dc.rights.accessrightshttps://purl.org/coar/access_right/c_abf2
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.accessrightsAcceso abierto
dc.rights.creativecommons2019
dc.rights.localAcceso abiertospa
dc.subject.keywordsCS Educationspa
dc.subject.keywordsToolsspa
dc.subject.keywordsBlock-based programmingspa
dc.subject.keywordsData structuresspa
dc.subject.keywordsVisual languagesspa
dc.subject.keywordsHuman-centric computingspa
dc.titleDesign and evaluation of a scaffolded block-based learning environment for hierarchical data structuresspa
dc.title.translatedDesign and evaluation of a scaffolded block-based learning environment for hierarchical data structuresspa
dc.type.coarhttps://purl.org/coar/resource_type/c_6501
dc.type.driverinfo:eu-repo/semantics/article
dc.type.hasversioninfo:eu-repo/semantics/publishedVersion
dc.type.localArtículo de revista

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