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2019 XIV Latin American Conference on Learning Technologies (LACLO)最新文献

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Educational Robotics and Computational Thinking Development in Preschool 学前教育机器人与计算思维发展
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00046
A. Gerosa, Víctor Koleszar, L. Gómez-Sena, G. Tejera, A. Carboni
{"title":"Educational Robotics and Computational Thinking Development in Preschool","authors":"A. Gerosa, Víctor Koleszar, L. Gómez-Sena, G. Tejera, A. Carboni","doi":"10.1109/LACLO49268.2019.00046","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00046","url":null,"abstract":"Programming robots playing with the environment is an ongoing research project aimed at developing a robot and intervention program capable of enhancing young children's cognitive abilities and computational thinking skills. Using a robot sensitive to color and distance, children are able to use everyday objects in order to interact with it and program its movements. An eleven session intervention program using this robot was designed with the objective of creating playful learning instances were children would practice abilities associated with what is generally thought of as computational thinking. We'll assess children's computational thinking, fluid intelligence, working memory, planning, sequencing, number recognition and magnitude comparison, vocabulary, mental rotation, inhibitory control and cognitive flexibility to test for cognitive effects of the intervention. An active control in which children interact with the robot by remotely controlling it was used.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125300364","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Selection of an Educational Repository of 3D Objects at the Universidad Técnica Particular de Loja (UTPL) 选择三维对象的教育储存库在特拉西亚大学(UTPL)
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00035
Jennifer Betzabe Samaniego-Franco, D. Jara-Roa, C. Sarango-Lapo, Marlon Agustín Carrión-Martínez
{"title":"Selection of an Educational Repository of 3D Objects at the Universidad Técnica Particular de Loja (UTPL)","authors":"Jennifer Betzabe Samaniego-Franco, D. Jara-Roa, C. Sarango-Lapo, Marlon Agustín Carrión-Martínez","doi":"10.1109/LACLO49268.2019.00035","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00035","url":null,"abstract":"Educational repositories are fundamental elements in an educational institution since they allow to store, organize, disseminate and share learning objects. This paper aims to indicate the aspects to consider in the selection of an educational repository of 3D objects, in addition to the characteristics of a repository such as interoperability, functionality, interactivity and standardization. To facilitate the reuse of 3D objects a distinctive feature is the real-time interaction with each of the stored resources, this is possible thanks to the use of the WebGL standard. For the selection of the repository a descriptive investigation was carried out where variables such as metadata and technology were triggers for the selection. As a result, the Sketchfab repository was selected and adapted because it complied with the evaluation characteristics proposed in which 54 3D UTPL models were uploaded. It can be concluded that it is necessary to promote the use of own metadata for 3D objects in the repositories.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114553390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development and Evaluation of an e-Learning Model of Teaching-Learning in Multidisciplinary Education Subjects in Technological Higher Education 技术型高等教育多学科教学电子化学习模式的开发与评价
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00067
Aleixandre Brian Duche Pérez, Fanny Miyahira Paredes Quispe, O. G. Gutierrez Aguilar, D. Arias Chávez
{"title":"Development and Evaluation of an e-Learning Model of Teaching-Learning in Multidisciplinary Education Subjects in Technological Higher Education","authors":"Aleixandre Brian Duche Pérez, Fanny Miyahira Paredes Quispe, O. G. Gutierrez Aguilar, D. Arias Chávez","doi":"10.1109/LACLO49268.2019.00067","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00067","url":null,"abstract":"The present work shows the design experience, implementation and evaluation of the training courses under the e-learning modality of a technological higher education institute. A virtual learning model was designed in accordance with the educational policy guidelines and the socio-professional and family profile of the student body. The experience shows the results from the satisfaction of the students observing the potentialities of the same and their limitations. The findings in relation to this educational innovation project showed that the main limiting factor is the digital divide gap and the low level of computer and information skills acquired by students in the school stage. However, it was observed that the subjects whose contents are mostly of a conceptual nature present a higher level of satisfaction and student academic performance. Likewise, the need for a progressive and gradual implementation of subjects in this virtual mode of learning is observed.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115143636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Application Based on Peruvian Sign Language for the Literacy of Parents of Deaf Children 基于秘鲁手语的聋儿父母读写能力的应用
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00054
Leonidas Asto, Manuel J. Ibarra, Wilber Jiménez, J. Gamboa, Jackeline Limachi, Yalmar Ponce, Angel Navarro
{"title":"Application Based on Peruvian Sign Language for the Literacy of Parents of Deaf Children","authors":"Leonidas Asto, Manuel J. Ibarra, Wilber Jiménez, J. Gamboa, Jackeline Limachi, Yalmar Ponce, Angel Navarro","doi":"10.1109/LACLO49268.2019.00054","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00054","url":null,"abstract":"In this research work, we developed an application based on Augmented Reality (RA) to teach parents or guardians of deaf children. The problem is that parents have serious difficulties in communicating with their children, because they do not use the same language for communication. An application based on Peruvian Sign Language was developed, using the Unity video game engine, the Leap Motion component, javascript and the C # programming language. This application allows parents or guardians of deaf children to be taught the sign language that allows them to communicate adequately with their children. The tests were conducted with 10 parents in the district of Andahuaylas in Apurímac-Peru. The results show that the parents or guardians are motivated to use the proposed application, and the learning time of the first 9 letters of the alphabet have reduced from 4.1 to 2.1 hours.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126098438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Web Tool for Courses in Numerical Methods, using Gamification Techniques 使用游戏化技术的数值方法课程网络工具
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00026
Mónica A. Carreño-León, J. Sandoval-Bringas, Italia Estrada-Cota, Germàn Espinoza
{"title":"Web Tool for Courses in Numerical Methods, using Gamification Techniques","authors":"Mónica A. Carreño-León, J. Sandoval-Bringas, Italia Estrada-Cota, Germàn Espinoza","doi":"10.1109/LACLO49268.2019.00026","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00026","url":null,"abstract":"With the arrival of ICT's in the classroom, the teacher must introduce new ways of teaching; one of them is the use of digital tools, which help the student in his academic performance. The area of mathematics is distinguished by being one of the most complex for students, so it is necessary to look for new teaching - learning strategies. In this paper we present a web tool with the implementation of gamification, responsive and didactic techniques that provide the student with a learning environment for Numerical Methods, specifically for the calculation of roots of nonlinear equations by means of approximations; being this an innovative tool. The experience obtained with the use of the tool in the classroom is also presented.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127726729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A Predictive Model of Academic Failure or Success for Institutional and Trace Data 基于机构和追踪数据的学业失败或成功的预测模型
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00037
Pedro David Netto Silveira, D. Cury, Crediné Silva de Menezes, Otávio Lube dos Santos
{"title":"A Predictive Model of Academic Failure or Success for Institutional and Trace Data","authors":"Pedro David Netto Silveira, D. Cury, Crediné Silva de Menezes, Otávio Lube dos Santos","doi":"10.1109/LACLO49268.2019.00037","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00037","url":null,"abstract":"In recent years, Educational Data Mining (EDM) has contributed significantly to the prevention of various challenges in many sectors including the academia. This paper brings a comparative study of EDM impact, using institutional data and trace data generated by a virtual learning environment to predict academic failure or success. For this, we created a model of educational data mining using logistic regression as a classifier and cross validation as a test method. Logistic Regression is widely used as a classifier (or predictor) in educational data mining. The developed model was applied to a public data set of 32,593 students, distributed among seven courses. The results show that the application of the proposed model in the trace data favors excellent predictions, on average 42% better, in relation to using just the institutional data. The results also revealed that it is better to separate the trace data from the institutional data in the model application, since the gain in the prediction is negligible and the computational time spent is around four times greater if the both data sets are combined. In addition to contributing to the findings, we also believe that our methodology can be re-applied by researchers, educators and education managers.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121434197","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Contributing Organizations 组织的贡献
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/sbcci.2005.4286815
Day, Zimmermann, Lockheed Martin, Sargent Lundy
{"title":"Contributing Organizations","authors":"Day, Zimmermann, Lockheed Martin, Sargent Lundy","doi":"10.1109/sbcci.2005.4286815","DOIUrl":"https://doi.org/10.1109/sbcci.2005.4286815","url":null,"abstract":"The organizations listed below have made an outstanding contribution to the success of the 2010 LWR Fuel Performance Meeting/Top Fuel/WRFPM and to the enjoyment of the attendees and their guests through their generous sponsorship. Thank you! Additional sponsorship opportunities are available. For information and pricing for any of the available sponsorship opportunities during the 2010 LWR Fuel Performance Meeting/Top Fuel/WRFPM, please contact Laurie Barnett at 708-579-8287 or lbarnett@ans.org.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115655979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Learning to Program Computers: Systematic Literature Review and Vygotskian Discussion 学习计算机编程:系统文献综述和维果茨基式讨论
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00040
Federico Ferrero
{"title":"Learning to Program Computers: Systematic Literature Review and Vygotskian Discussion","authors":"Federico Ferrero","doi":"10.1109/LACLO49268.2019.00040","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00040","url":null,"abstract":"The article presents a Systematic Literature Review that analyzes a particular bibliographic corpus (LACLO Congress papers 2015-2017 about computer programming learning in Latin American educational institutions) from the Sociocultural Approach of learnings. The results allow us to characterize the papers presented, reflect on the contributions that their reading from the Vygotskian Approach provides and propose theoretically oriented future-work hypotheses. Specifically, the centrality of the research devoted to teaching and not to the learning of programming is noted, as well as the interest placed in the material artifacts rather than in the construction processes of the programming language made by the students. Likewise, the research allows us to identify special characteristics assumed by the process of content pedagogical transformation for its transmission in elementary schools.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115285835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Software Localization: The Case of the EULER Editor 软件本地化:以EULER编辑器为例
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00011
Paula Estrella, Laura Bruno, María Laura Perassi, María Paula Garda, V. Mora-Lezcano, M. Chacón-Rivas
{"title":"Software Localization: The Case of the EULER Editor","authors":"Paula Estrella, Laura Bruno, María Laura Perassi, María Paula Garda, V. Mora-Lezcano, M. Chacón-Rivas","doi":"10.1109/LACLO49268.2019.00011","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00011","url":null,"abstract":"The development of software with international features and support for multiple languages is a complex project due to the knowledge they require of programming equipment, bases and cultural differences, as well as the translation process itself. This article reports the experience gained by two Latin American universities Instituto Tecnologico de Costa Rica (TEC) and Universidad Nacional de Cordoba (UNC) - Argentina, to locate EULER, a software designed to generate mathematical content in accessible formats. The software is configured in TEC and the location of its interface in French, English and German was carried out in UNC by groups of students led by their teachers. The result of this experience was very positive since the students were introduced to the location industry and acquired practice in view of their professional life, in addition they could contribute to the development of such a valuable tool, EULER, by allowing users of other parts of the world try and eventually adopt it in its content generation processes.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131857804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Digital Educational Resources to Motivate Environmental Education in Rural Schools 数字教育资源促进农村学校环境教育
2019 XIV Latin American Conference on Learning Technologies (LACLO) Pub Date : 2019-10-01 DOI: 10.1109/LACLO49268.2019.00052
C. Soto, Wilber Jiménez, Manuel J. Ibarra, Liszeth Moreano, Mario Aquino
{"title":"Digital Educational Resources to Motivate Environmental Education in Rural Schools","authors":"C. Soto, Wilber Jiménez, Manuel J. Ibarra, Liszeth Moreano, Mario Aquino","doi":"10.1109/LACLO49268.2019.00052","DOIUrl":"https://doi.org/10.1109/LACLO49268.2019.00052","url":null,"abstract":"In this research work, a software system was developed using the Raspberry Pi hardware as mini-server and with low power consumption. The system allowed a virtual learning through the design and creation of digital educational resources to motivate an environmental education in schools in rural areas where they do not have access to the internet service and it was made in two ways: the first one was creating digital educational resources through the Ardora software, this educational material was exported to the HTML format, then it was uploaded to the repository installed in the mini-server being accessible from any computer, and allowing to store and modify more educational resources for the students; the second way, was creating an educational video game called \"Play Eco Ampay\" that allows to conscientize the conservation of the environment in the ecological zone of the \"Ampay\" snow-cap by collecting garbage. The software prototype was tested by 17 classroom teachers of the Integrated Educational Institution \"El Carmelo\" which has 3 levels and is located in the rural area of Abancay. The results show us the satisfaction of teachers and students in the use of this digital educational resource, being a very fun way through video games to learn to conserve our environment.","PeriodicalId":229069,"journal":{"name":"2019 XIV Latin American Conference on Learning Technologies (LACLO)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130520903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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