{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T09:29:54Z","timestamp":1763458194447,"version":"3.40.5"},"reference-count":24,"publisher":"Bastas Publications","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["EUR J SCI MATH ED"],"published-print":{"date-parts":[[2023,7,1]]},"abstract":"<jats:p xml:lang=\"en\">This work intends to disseminate a didactic experience in mathematics, in times of pandemic, in an emergency remote teaching situation, at the Portuguese School of Cape Verde, using the Desmos digital platform. The topic addressed was the study of the volume of geometric solids. The main objective was to contribute to the learning of mathematical concepts, using digital tools that promote students\u2019 autonomy while respecting their learning pace, thus improving teaching practices through more assertive methodologies and more innovative resources.&lt;br \/&gt;\nIn order to understand how the Desmos platform contributes to improve the learning of geometry an explanatory case study was conducted. The participants in the study are 9th grade students from a Cape Verde school. Preliminary analysis of the data collected through several techniques, using diverse data collecting mechanisms, indicates that the contribution is very positive with clear advantages in the construction of knowledge on the part of the students, centered in a logic of skill development.<\/jats:p>","DOI":"10.30935\/scimath\/12788","type":"journal-article","created":{"date-parts":[[2023,1,2]],"date-time":"2023-01-02T11:29:53Z","timestamp":1672658993000},"page":"376-391","source":"Crossref","is-referenced-by-count":1,"title":["Volume of geometric solids on the Desmos platform \u2013 A didactic experience in Cape Verde"],"prefix":"10.30935","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8199-9618","authenticated-orcid":false,"given":"Daniel","family":"Machado","sequence":"first","affiliation":[{"name":"EPCV\u2013Portuguese School of Cape Verde, Cape Verde, PORTUGAL"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1533-1075","authenticated-orcid":false,"given":"Nuno","family":"Bastos","sequence":"additional","affiliation":[{"name":"Polytechnic Institute of Viseu, Viseu, PORTUGAL"},{"name":"CIDMA\u2013Center for Research and Development in Mathematics and Applications, University of Aveiro, Aveiro, PORTUGAL"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8759-7927","authenticated-orcid":false,"given":"Andreia","family":"Hall","sequence":"additional","affiliation":[{"name":"CIDMA\u2013Center for Research and Development in Mathematics and Applications, University of Aveiro, Aveiro, PORTUGAL"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2834-2267","authenticated-orcid":false,"given":"S\u00f3nia","family":"Pais","sequence":"additional","affiliation":[{"name":"CiTUR\u2013Center for Tourism Research, Development and Innovation, Polytechnic of Leiria, Leiria, PORTUGAL"}]}],"member":"24457","reference":[{"key":"347169","unstructured":"Antunes, G., & Cambrainha, M. (2020). Modelos de explora\u00e7\u00e3o matem\u00e1tica na plataforma Desmos: Ensinar e aprender em um ambiente virtual de aprendizagem [Mathematical exploration models on the Desmos platform: Teaching and learning in a virtual learning environment]. ANPMat, Associa\u00e7\u00e3o Nacional dos Professores de Matem\u00e1tica na Educa\u00e7\u00e3o B\u00e1sica [ANPMat, National Association of Teachers of Mathematics in Basic Education]. https:\/\/anpmat.org.br\/wp-content\/uploads\/2020\/07\/e-book_Desmos_final.pdf"},{"key":"347170","unstructured":"Barbosa, G. C., Ferreira, M. M. G. de A., Borges, L. M., & Santos, A. G. dos S. (2014). Tecnologias digitais: Possibilidades e desafios na educa\u00e7\u00e3o infantile [Digital technologies: Possibilities and challenges in early childhood education]. In T. Henrique (Ed.), Proceedings of the ESUD 2014\u2013XI Congresso Brasileiro de Ensino Superior a Dist\u00e2ncia [XI Brazilian Congress of Distance Higher Education] (pp. 2888-2899)."},{"key":"347171","unstructured":"Barker, J., & Gossman, P. (2013). The learning impact of a virtual learning environment: Students\u2019 views. Teacher Education Advancement Network Journal, 5(2), 19-38."},{"key":"347172","doi-asserted-by":"crossref","unstructured":"Beluce, A. C., & de Oliveira, K. L. (2015). Students\u2019 motivation for learning in virtual learning environments. Paideia, 25(60), 105-113. https:\/\/doi.org\/10.1590\/1982-43272560201513","DOI":"10.1590\/1982-43272560201513"},{"key":"347173","doi-asserted-by":"crossref","unstructured":"Carrillo, C., & Flores, M. A. (2020). COVID-19 and teacher education: A literature review of online teaching and learning practices. European Journal of Teacher Education, 43(4), 466-487. https:\/\/doi.org\/10.1080\/02619768.2020.1821184","DOI":"10.1080\/02619768.2020.1821184"},{"key":"347174","doi-asserted-by":"crossref","unstructured":"Chen, K. C., & Jang, S. J. (2010). Motivation in online learning: Testing a model of self-determination theory. Computers in Human Behavior, 26(4), 741-752. https:\/\/doi.org\/10.1016\/j.chb.2010.01.011","DOI":"10.1016\/j.chb.2010.01.011"},{"key":"347175","unstructured":"Decreto-Lei n.o 54\/2018 do Minist\u00e9rio da Educa\u00e7\u00e3o. (2018). Di\u00e1rio da Rep\u00fablica n.o 129\/2018, S\u00e9rie I de 2018-07-06 [Official Gazette No. 129\/2018, Series I of 2018-07-06]. https:\/\/dre.pt\/dre\/detalhe\/decreto-lei\/54-2018-115652961"},{"key":"347176","unstructured":"Decreto-Lei n.o 55\/2018 do Minist\u00e9rio da Educa\u00e7\u00e3o. (2018). Di\u00e1rio da Rep\u00fablica n.o 129\/2018, S\u00e9rie I de 2018-07-06 [Di\u00e1rio da Rep\u00fablica No. 129\/2018, Series I of 2018-07-06]. https:\/\/dre.pt\/dre\/detalhe\/decreto-lei\/55-2018-115652962"},{"key":"347177","doi-asserted-by":"crossref","unstructured":"Fonseca, S. M., & Mattar, J. (2017). Metodologias ativas aplicas \u00e0 educa\u00e7\u00e3o a dist\u00e2ncia: Revis\u00e3o da literature [Active methodologies applied to distance education: Literature review]. Revista EDaPECI [EDaPECI Magazine], 17(2), 185-197. https:\/\/doi.org\/10.29276\/redapeci.2017.17.26509.185-197","DOI":"10.29276\/redapeci.2017.17.26509.185-197"},{"key":"347178","unstructured":"Gautam, P. (2020). Advantages and disadvantages of online learning. eLearning Industry. https:\/\/elearningindustry.com\/advantages-and-disadvantages-online-learning"},{"key":"347179","unstructured":"Gon\u00e7alves, M. T. S. S. (2019). Geometria N\u00e3o Euclidiana no ensino secund\u00e1rio [Non-Euclidean geometry in secondary education] [PhD dissertation, Universidade da Beira Interior]."},{"key":"347180","unstructured":"Hodges, C., Moore, S., Lockee, B., Trust, T., & Bond, A. (2020). The difference between emergency remote teaching and online learning. EDUCAUSE Review. https:\/\/er.educause.edu\/articles\/2020\/3\/the-difference-between-emergency-remote-teaching-and-online-learning"},{"key":"347181","doi-asserted-by":"crossref","unstructured":"Iglesias-Pradas, S., Hern\u00e1ndez-Garc\u00eda, \u00c1., Chaparro-Pel\u00e1ez, J., & Prieto, J. L. (2021). Emergency remote teaching and students\u2019 academic performance in higher education during the COVID-19 pandemic: A case study. Computers in Human Behavior, 119, 106713. https:\/\/doi.org\/10.1016\/j.chb.2021.106713","DOI":"10.1016\/j.chb.2021.106713"},{"key":"347182","unstructured":"INE. (2020). Estat\u00edsticas das tecnologias de informa\u00e7\u00e3o e comunica\u00e7\u00e3o, 2019\u2013Inqu\u00e9rito multi-objectivo cont\u00ednuo 2019 [Information and communication technologies statistics, 2019\u2013Continuous multi-objective survey 2019]. Instituto Nacional de Estat\u00edstics Cabo Verde [National Institute of Statistics Cape Verde]. https:\/\/ine.cv\/wp-content\/uploads\/2020\/07\/tics-final-imc-2019-estatisticas.pdf"},{"key":"347183","unstructured":"Katz, V. J. (2008). A history of mathematics. Pearson."},{"key":"347184","unstructured":"Leung, A. (2010). Empowering learning with rich mathematical experience: Reflections on a primary lesson on area and perimeter. International Journal for Mathematics Teaching and Learning, 45(23), 10-29."},{"key":"347185","unstructured":"Lima, M. M. A. (2019). An\u00e1lise e avalia\u00e7\u00e3o de softwares de ambientes virtuais de aprendizagem [Analysis and evaluation of software for virtual learning environments] [Master\u2019s thesis, Universidade Federal do Tocantins]."},{"key":"347186","unstructured":"Minist\u00e9rio da Educa\u00e7\u00e3o [Ministry of Education]. (2018). Aprendizagens essenciais\u2013Matem\u00e1tica 9.o ano [Essential learning\u2013Mathematics 9th grade]. Minist\u00e9rio da Educa\u00e7\u00e3o [Ministry of Education]. https:\/\/www.dge.mec.pt\/sites\/default\/files\/Curriculo\/Aprendizagens_Essenciais\/3_ciclo\/matematica_3c_9a_ff_18julho_rev.pdf"},{"key":"347187","unstructured":"Moynihan, F., Bejarano, L., & Meyer, D. (2021). The Desmos guide to building great (digital) math activities v2.0. https:\/\/blog.desmos.com\/articles\/desmos-guide-to-building-great-digital-math-2021\/"},{"key":"347188","unstructured":"Neves, M. A. F., & Silva, A. P. (2020). Matem\u00e1tica 9.o ano (1a) [Mathematics 9th grade (1a)]. Porto Editora."},{"key":"347189","doi-asserted-by":"crossref","unstructured":"Os\u00f3rio, A. J. (2020). Reflex\u00f5es sobre tecnologia e educa\u00e7\u00e3o em tempo de pandemia [Reflections on technology and education in times of a pandemic]. In M. Martins, & E: Rodrigues (Eds.), A Universidade do Minho em tempos de pandemia: Tomo II: (Re)A\u00e7\u00f5es [The University of Minho in times of pandemic: Volume II: (Re)Actions] (pp. 212-224), UMinho Editora. https:\/\/doi.org\/10.21814\/uminho.ed.24.9","DOI":"10.21814\/uminho.ed.24.9"},{"key":"347190","doi-asserted-by":"crossref","unstructured":"Prensky, M. (2001). Digital natives, digital immigrants part 1. On the Horizon, 9(5), 1-6. https:\/\/doi.org\/10.1108\/10748120110424816","DOI":"10.1108\/10748120110424816"},{"key":"347191","unstructured":"Selltiz, C., Jahoda, M., Deutsch, M., & Cook, S. W. (1967). Research methods in social relations. 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