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Sidonie Costa holds a degree in Mathematics Teaching and a PhD in Polymer and Composite Science and Engineering from the University of Minho, Portugal. Since 2010, she has been teaching at the School of Management and Technology (ESTG), Polytechnic of Porto, where she is currently an Adjunct Professor and an integrated member of CIICESI. Her research trajectory combines two complementary lines. The first focuses on the mathematical modelling and thermal analysis of extrusion-based additive manufacturing processes. The second, more recent line centres on Mathematics Education in Higher Education, particularly the pedagogical integration of digital tools and video-based learning. She is the creator of the b-Mat@plicada project, a blended-learning mathematics initiative that integrates instructional videos into university teaching. This project has supported empirical research on student learning, digital pedagogy, and educational innovation, consolidating her profile at the intersection of applied mathematics and technology-enhanced education.
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Identificação

Identificação pessoal

Nome completo
Sidonie Costa

Nomes de citação

  • Costa, Sidonie

Identificadores de autor

Ciência ID
CB1B-2C80-E39E
ORCID iD
0000-0001-5980-5303

Domínios de atuação

  • Ciências Sociais - Psicologia
  • Ciências Sociais - Ciências da Educação - Educação Geral
  • Ciências Agrárias - Ciências Veterinárias
  • Ciências Exatas - Matemática - Matemática Aplicada
  • Ciências da Engenharia e Tecnologias - Engenharia dos Materiais

Idiomas

Idioma Conversação Leitura Escrita Compreensão Peer-review
Português Utilizador proficiente (C2) Utilizador proficiente (C2) Utilizador proficiente (C2) Utilizador proficiente (C2) Utilizador proficiente (C2)
Francês (Idioma materno)
Inglês Utilizador independente (B1) Utilizador independente (B1) Utilizador independente (B1) Utilizador independente (B1) Utilizador independente (B1)
Formação
Grau Classificação
2007/01/01 - 2013/06/20
Concluído
 Science and Engineering of Polymers and Composites (Doutoramento)
Universidade do Minho - Campus de Azurém, Portugal
"Free Form Extrusion - Extrusion of 3D components using complex polymeric system" (TESE/DISSERTAÇÃO)
2005/09/01 - 2006/09/01
Concluído
 Specialization in Applied Mathematics (Especialização pós-licenciatura)
Universidade do Minho - Campus de Azurém, Portugal
2000/09/01 - 2005/09/01
Concluído
 Degree in Mathematics Teaching (Licenciatura)
Universidade do Minho, Portugal
 15
Percurso profissional

Docência no Ensino Superior

Categoria Profissional
Instituição de acolhimento 		Empregador
2013/08/01 - Atual Professor Adjunto Convidado (Docente Ensino Superior Politécnico) Instituto Politécnico do Porto, Portugal
Instituto Politécnico do Porto - ESTG – Escola Superior de Tecnologia e Gestão, Portugal
2016/02/01 - 2016/07/31 Professor Adjunto Convidado (Docente Ensino Superior Politécnico) Instituto Politécnico do Porto, Portugal
Instituto Politénico do Porto - Instituto Superior de Engenharia, Portugal
2010/03/01 - 2013/07/31 Assistente convidado (Docente Ensino Superior Politécnico) Instituto Politécnico do Porto, Portugal
Produções

Publicações

Artigo em conferência
  1. Sidonie F Costa. "“B-MAT@PLICADA”: COMPARING STUDENT PERCEPTIONS OF A BLENDED LEARNING MATHEMATICS COURSE OVER A DECADE OF EVOLUTION". 2025.
    10.21125/inted.2025.2000
  2. Costa, Sidonie. "B-MAT@PLICADA: A B-LEARNING MATHEMATICS COURSE IN HIGHER EDUCATION". 2017.
    10.21125/iceri.2017.2497
  3. Duarte, F.M.; Costa, S.F.; Covas, J.A.. "Heat transfer modeling in fused deposition techniques". 2014.
  4. Costa, S.F.; Duarte, F.M.; Covas, J.A.. "Setting the operating conditions in Free Form Extrusion via modeling of Heat Transfer". 2011.
    10.1063/1.3589624
Artigo em jornal
  1. Costa, Sidonie. "Exploring the impact of educational videos on higher education: Insights from the b-Mat@plicada course", 2024
    https://doi.org/10.62441/nano-ntp.vi.1166
Artigo em revista
  1. Costa, Sidonie. "Using YouTube Analytics to Prioritize and Redesign Mathematics Videos for Adult Learners in Higher Education.". Adults Learning Mathematics: An International Journal (2026):
    Publicado
  2. Sidonie Costa; Ana Borges. "Enhancing applied mathematics learning through instructional videos: an experimental study on university students’ performance and perceptions". Interactive Technology and Smart Education (2026): http://dx.doi.org/10.1108/itse-10-2025-0309.
    10.1108/itse-10-2025-0309
  3. Costa, Sidonie; Duarte, F. M. ; Covas, José A. "In Silico Evaluation of Temperature and Geometrical Parameters on Material Extrusion 3D Printing". International Journal of Mechanical Engineering and Robotics Research (2025): http://dx.doi.org/10.18178/ijmerr.14.3.340-346.
    10.18178/ijmerr.14.3.340-346
  4. Costa, Sidonie; Borges, Ana. "B-MAT@PLICADA: A Aprendizagem Da Matemática No Ensino Superior Através De Vídeos Explicativos". PRATICA - Revista Multimédia De Investigação Em Inovação Pedagógica E Práticas De E-Learning 6 2 (2023): 1-8. https://doi.org/10.34630/pel.v6i2.5210.
    Publicado • https://doi.org/10.34630/pel.v6i2.5210
  5. Costa, S.F.; Borges, A.I.. "Students¿ Pre-and Post-COVID-19 Perception of Mathematics Videos in Higher Education". International Journal of Information and Education Technology 13 10 (2023): 1506-1512. http://www.scopus.com/inward/record.url?eid=2-s2.0-85174261380&partnerID=MN8TOARS.
    10.18178/ijiet.2023.13.10.1955
  6. Borges, AI; Costa, SF. "Online Learning in Mathematics Higher Education during the COVID-19 Pandemic: A Survey Study of Portuguese Students". International Journal of Information and Education Technology (2022):
    10.18178/ijiet.2022.12.10.1717
  7. Duarte, FM; Covas, JA; da Costa, SF. "Predicting the effect of build orientation and process temperatures on the performance of parts made by fused filament fabrication". RAPID PROTOTYPING JOURNAL (2022):
    10.1108/rpj-04-2021-0084
  8. Costa, SF. "Assessing the Use of a Video to Teach the Laplace Expansion Theorem in Higher Education". International Journal of Information and Education Technology (2022):
    10.18178/ijiet.2022.12.3.1603
  9. Sidonie F. Costa; Fernando M. Duarte; José A. Covas. "The Effect of a Phase Change on the Temperature Evolution during the Deposition Stage in Fused Filament Fabrication". Computers 10 2 (2021): 19-19. https://doi.org/10.3390/computers10020019.
    10.3390/computers10020019
  10. Vanaei, H.R.; Shirinbayan, M.; Costa, S.F.; Duarte, F.M.; Covas, J.A.; Deligant, M.; Khelladi, S.; Tcharkhtchi, A.. "Experimental study of PLA thermal behavior during fused filament fabrication". Journal of Applied Polymer Science 138 4 (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85087890465&partnerID=MN8TOARS.
    10.1002/app.49747
  11. Costa, SF; Silva, ECE; Correia, A. "Guidelines for Creating Video Podcasts in Mathematics Higher Education". INTERNATIONAL JOURNAL FOR TECHNOLOGY IN MATHEMATICS EDUCATION (2021):
    10.1564/tme_v28.2.03
  12. Costa, SF; Duarte, FM; Covas, JA. "Computer Aided Definition of the Printing Conditions of Parts Made by FFF". International Journal of Mechanical Engineering and Robotics Research (2021):
    10.18178/ijmerr.10.6.301-307
  13. Costa, S.F.; Duarte, F.M.; Covas, J.A.. "Estimation of filament temperature and adhesion development in fused deposition techniques". Journal of Materials Processing Technology 245 (2017): 167-179. http://www.scopus.com/inward/record.url?eid=2-s2.0-85014346009&partnerID=MN8TOARS.
    10.1016/j.jmatprotec.2017.02.026
  14. Costa, S.F.; Duarte, F.M.; Covas, J.A.. "Thermal conditions affecting heat transfer in FDM/FFE: a contribution towards the numerical modelling of the process: This paper investigates convection, conduction and radiation phenomena in the filament deposition process". Virtual and Physical Prototyping 10 1 (2015): 35-46. http://www.scopus.com/inward/record.url?eid=2-s2.0-84924584677&partnerID=MN8TOARS.
    10.1080/17452759.2014.984042
  15. Costa, S.F.; Duarte, F.M.; Covas, J.A.. "Towards modelling of Free Form Extrusion: Analytical solution of transient heat transfer". International Journal of Material Forming 1 SUPPL. 1 (2008): 703-706. http://www.scopus.com/inward/record.url?eid=2-s2.0-78651526046&partnerID=MN8TOARS.
    10.1007/s12289-008-0312-9
Capítulo de livro
  1. Sidonie Costa. "Ten Years of Video-Based Mathematics Learning: Insights and Future AI Integration". 2025.
    10.5772/intechopen.1013454
  2. Costa, Sidonie; José António Colaço Gomes Covas; Fernando Moura Duarte. "Thermal Modeling of Material Extrusion Additive Manufacturing ( MEX )". In Industrial Strategies and Solutions for 3D Printing: Applications and Optimization. 2024.
    Publicado
  3. Covas, J.A..; Costa, S.F.; Duarte, F.M.. "Studying the Cooling Stage in Fused Filament Fabrication". In Technological and Design Aspects of the Processing of Composites and Nanocomposites: Volume III. Portugal, 2020.
    Publicado
Livro
  1. Costa, S.F.; Duarte, F.M.; Covas, J.A.. The Effect of a Phase Change During the Deposition Stage in Fused Filament Fabrication. 2020.
    10.1007/978-3-030-58799-4_20
  2. Costa, S.F.; Duarte, F.M.; Covas, J.A.. Modelling of the thermal behaviour of free form extrusion. 2010.
    10.4028/www.scientific.net/msf.636-637.833

Outros

Software
  1. Costa, Sidonie. "b-Mat@plicada – Blended Learning Mathematics Course". Instituto Politécnico do Porto - ESTG – Escola Superior de Tecnologia e Gestão. https://www.youtube.com/@b-Mataplicada. 2015.
Atividades

Apresentação oral de trabalho

Título da apresentação Nome do evento
Anfitrião (Local do evento)
2023/05/13 Students’ pre- and post-COVID-19 perception of Mathematics videos in Higher Education 4th International Conference on Information Technology and Education Technology (ITET 2023)
Tottori University, Japan (Okayama, Japão)
2022/06/16 Online learning in Mathematics Higher Education during the COVID-19 pandemic: a survey study of Portuguese students 11th International Conference on Education and Management Innovation (ICEMI 2022)
International Economics Development and Research Center (IEDRC) (Madrid, Espanha)
2021/09/16 Assessing the use of a video to teach the Laplace Expansion Theorem in Higher Education 11th International Conference on Education, Research and Innovation (ICERI 2021)
International Economics Development and Research Center (IEDRC) (Busan, Coreia do Sul)
2020/09/26 Computer aided definition of the printing conditions of parts made by FFF 7th International Conference on Mechanics, Materials and Manufacturing ( ICMMM 2020)
Capitol Technology University, USA (Washington, Estados Unidos)
2020/07/02 The effect of a phase change during the deposition stage in Fused Filament Fabrication 20th International Conference on Computational Science and Applications
University of Cagliari, Italy (Cagliari, Itália)
2020/06/17 Estimation of filament temperature and adhesion development in fused deposition techniques OIC 3D 20 - Online International Conference on Additive Manufacturing - Universidade Estadual da Ponta Grossa
Universidade Estadual de Ponta Grossa (UEPG) (Ponta Grossa, Brasil)
2019/05/28 A contribution towards predicting cooling and adhesion of simple parts produced by FDM 35th International Conference of the Polymer Processing Society (PPS-35)
Polymer Processing Society (Cesme-Izmir, Turquia)
2018/09/20 Effect of the built orientation in parts made by Fused Deposition Techniques International Conference on Polymers and Moulds Innovations – PMI2018
Institute for Polymers and Composites at the University of Minho (Guimarães, Portugal)
2018/05/23 Effect of process parameters on cooling and adhesion of parts produced by additive manufacturing FDT techniques 18th Annual Meeting of the Polymer Processing Society
Polymer Processing Society (Boston, Estados Unidos)
2015/07/08 An Analytical Solution for Heat Transfer during deposition in extrusion-based 3D Printing techniques 15TH CONFERENCE ON COMPUTATIONAL AND MATHEMATICAL METHODS IN SCIENCE AND ENGINEERING
CMMSE organization (Cadiz, Espanha)
2015/06/08 Modeling the Filament´s Temperature Evolution in Fused Deposition Techniques 31st International Conference on the Polymer Processing Society
Polymer Processing Society (Jeju Island, Coreia do Sul)
2013/10/03 Heat transfer modelling in fused deposition techniques 6th International Conference on Advanced Research in Virtual and Rapid. Prototyping (VRAP2013)
Polytechnic Institute of Leiria (Leiria, Portugal)
2012/12/13 Temperature Evolution during filament deposition in 3D Free Form Extrusion Polymer Processing Society 28th Annual Meeting
Polymer Processing Society (Pathumthani, Tailândia)
2011/04/28 Setting the operating conditions in Free Form Extrusion via modelling of Heat Transfer ESAFORM 2011
European Scientific Association for material FORMing (Belfast, Reino Unido)
2009/10/19 Towards the optimization of Free Form Extrusion PPS – 25 (2009)
Polymer Processing Society (Larnaca, Chipre)
2008/06/16 Evolution of part geometry and temperature during deposition of filaments in Free Form Extrusion Polymer Processing Society, 24th Annual Meeting
Polymer Processing Society (Salerno, Itália)

Participação em evento

Descrição da atividade
Tipo de evento 		Nome do evento
Instituição / Organização
2020/10/30 - Atual Invited trainer in the workshop “How to create an explanatory video using PowerPoint and Audacity” (ESTGF, 2020). The session presented evidence-informed insights from the b-Mat@plicada project and provided methodological guidance for designing educational videos, including software tools, production workflow, and evidence-based recommendations. A practical demonstration was included. The workshop supported staff development in digital pedagogy.
Oficina (workshop)
 Como elaborar um video explicativo com o Power Point e o Audacity
Instituto Politécnico do Porto - ESTG – Escola Superior de Tecnologia e Gestão, Portugal
2026/01/15 - 2026/01/15 "b-Mat@plicada: 10 anos de evolução, práticas e próximos passos" Invited trainer in the Flash Course “b-Mat@plicada: 10 years of evolution, practices and next steps”, presenting the pedagogical model, research results, and digital innovation strategies developed over the past decade in higher education mathematics teaching.
Oficina (workshop)
 Flash Course – CIP (Centro de Inovação Pedagógica), Instituto Politécnico do Porto
Instituto Politécnico do Porto, Portugal
2023/07/06 - 2023/07/07 "B-MAT@PLICADA": A APRENDIZAGEM DA MATEMÁTICA NO ENSINO SUPERIOR ATRAVÉS DE VÍDEOS EXPLICATIVOS (Poster)
Conferência
 P.PIC 2023
Porto Pedagogical Innovation Conference - CIP, Portugal
2017/11/16 - 2017/11/18 “b-mat@plicada”: a b-Learning Mathematics course in Higher Education S. F. Costa (Poster)
Conferência
 10th International Conference of Education, Research and Innovation
International Academy of Technology, Education and Development (IATED) , Espanha
2009/04/05 - 2009/04/08 Modelling of the thermal behaviour of Free Form Extrusion S. F. Costa, F. M. Duarte, J. A. Covas (Poster)
Conferência
 MATERIAIS 2009
Sociedade Portuguesa de Materiais, Portugal
2008/04/23 - 2008/04/25 Towards modelling of Free Form Extrusion: analytical solution of transient heat transfer S. F. Costa, F. M. Duarte, J. A. Covas (Poster)
Conferência
 11th ESAFORM Conference on Material Forming
Institut National des Sciences Appliquées de Lyon, França
Distinções

Prémio

2021 Best Presenter Award – ICERI 2021
2004 school merit award
Universidade do Minho, Portugal
2003 school merit award
Universidade do Minho, Portugal