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Using LSTM to Identify Help Needs in Primary School Scratch Students

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dc.contributor.authorImbernón Cuadrado, Luis Eduardo
dc.contributor.authorManjarrés Riesco, Ángeles
dc.contributor.authorPaz López, Félix de la
dc.date.accessioned2024-05-20T11:42:10Z
dc.date.available2024-05-20T11:42:10Z
dc.date.issued2023-11-30
dc.description.abstractfirst-in-class distance calculation method for block-based programming languages has been used in a Long Short-Term Memory (LSTM) model, with the aim of identifying when a primary school student needs help while he/she carries out Scratch exercises. This model has been trained twice: the first time taking into account the gender of the students, and the second time excluding it. The accuracy of the model that includes gender is 99.2%, while that of the model that excludes gender is 91.1%. We conclude that taking into account gender in training this model can lead to overfitting, due to the under-representation of girls among the students participating in the experiences, making the model less able to identify when a student needs help. We also conclude that avoiding gender bias is a major challenge in research on educational systems for learning computational thinking skills, and that it necessarily involves effective and motivating gender-sensitive instructional design.en
dc.description.versionversión publicada
dc.identifier.doihttp://doi.org/10.3390/app132312869
dc.identifier.issn2076-3417
dc.identifier.urihttps://hdl.handle.net/20.500.14468/12440
dc.journal.titleApplied Sciences
dc.journal.volume13
dc.language.isoen
dc.publisherMDPI
dc.relation.centerE.T.S. de Ingeniería Informática
dc.relation.departmentInteligencia Artificial
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/deed.es
dc.subject.keywordsdistance education
dc.subject.keywordslanguage models (LMs)
dc.subject.keywordsLSTM model
dc.subject.keywordsteaching with Scratch
dc.subject.keywordsethics in AI
dc.titleUsing LSTM to Identify Help Needs in Primary School Scratch Studentses
dc.typejournal articleen
dc.typeartículoes
dspace.entity.typePublication
relation.isAuthorOfPublicationf1dc37a9-f950-4aa8-b83c-632da9961d8d
relation.isAuthorOfPublicationb3e97894-ffd4-4bda-b6d2-14ebd729e14a
relation.isAuthorOfPublication.latestForDiscoveryf1dc37a9-f950-4aa8-b83c-632da9961d8d
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