Percepciones de los estudiantes sobre el cambio de cursos presenciales a cursos remotos durante la pandemia CONVID-19: un estudio de caso en la enseñanza de Química General
DOI:
https://doi.org/10.33448/rsd-v10i17.24184Palabras clave:
Química general; Experimentación; Modo remoto; Percepción del alumno; Contexto pandémico.Resumen
El curso de Química General es parte del plan de estudios obligatorio que deben tomar los estudiantes universitarios para obtener el título de Licenciado en Ciencia y Tecnología en la Universidad Federal de ABC. Durante el curso se planifican clases presenciales, pero debido al escenario de la pandemia COVID-19, en 2020 el curso se impartió inicialmente de manera presencial, y luego se adaptó a modo remoto. Una vez finalizadas las clases, los estudiantes informaron sus percepciones mediante la cumplimentación de un cuestionario, con preguntas relacionadas con la accesibilidad del formato remoto, percepciones de las clases teóricas y laboratorios, aprendizaje, autoevaluación y una visión general del curso, enfocándose en el cambio que se produjo cuando a la modalidad de oferta. En cuanto a las clases teóricas, los resultados indicaron que las percepciones no parecen haber sido alteradas por el cambio de modo presencial a remoto. Por otro lado, según sus percepciones, los laboratorios remotos no permitían el desarrollo de habilidades cognitivas esenciales y prácticas. A pesar de estas limitaciones, los resultados generales mostraron una percepción positiva del curso, lo que permitió completarlo satisfactoriamente. Estos resultados pueden constituir subsidios y precauciones a considerar para la planificación futura de disciplinas de manera híbrida, especialmente en lo que respecta a las limitaciones inherentes al modo remoto.
Citas
Asrar, Z., Tariq, N., & Rashid, H. (2018). The Impact of Communication Between Teachers and Students: A Case Study of the Faculty of Management Sciences, University of Karachi, Pakistan. European Scientific Journal, 14(16), 32-39. https://doi.org/10.19044/esj.2018.v14n16p32.
Babinčáková, M., & Bernard, P. (2020). Online Experimentation during COVID-19 Secondary School Closures: Teaching Methods and Student Perceptions. Journal of Chemical Education, 97(9), 3295-3300. https://doi.org/10.1021/acs.jchemed.0c00748.
Blizak, D., Blizak, S., Bouchenak, O., & Yahiaoui, K. (2020). Students’ Perceptions Regarding the Abrupt Transition to Online Learning During the COVID-19 Pandemic: Case of Faculty of Chemistry and Hydrocarbons at the University of Boumerdes – Algeria. Journal of Chemical Education, 97(9), 2466-2471. https://doi.org/10.1021/acs.jchemed.0c00668.
Brasil (2021). Ministério da Educação. Coronavírus. Disponível em: https://www.gov.br/mec/pt-br/coronavirus.
Brasil (2021a). Ministério da Educação. Ações do MEC em resposta à pandemia de Covid-19. Disponível em: http://portal.mec.gov.br/index.php?option=com_docman&view=download&alias=183641-ebook&category_slug=2020&Itemid=30192.
Coronavirus (2021). World Health Organization. Disponível em: https://www.who.int/health-topics/coronavirus#tab=tab_1.
Croda, J., de Oliveira, W. K., Frutuoso, R. L., Mandetta, L. H., Baia-da-Silva, D. C., Brito-Sousa, J. D., Monteiro, W. M., & Lacerda, M. V. G. (2020). COVID-19 in Brazil: advantages of a socialized unified health system and preparation to contain cases. Journal of the Brazilian Society of Tropical Medicine. https://doi.org/10.1590/0037-8682-0167-2020.
Davenport, J. L., Rafferty, A. N., & Yaron, D. J. (2018). Whether and How Authentic Contexts Using a Virtual Chemistry Lab Support Learning. Journal of Chemical Education, 95(8), 1250−1259. https://doi.org/10.1021/acs.jchemed.8b00048.
Dickson-Karn, N. M. (2020). Student Feedback on Distance Learning in the Quantitative Chemical Analysis Laboratory. Journal of Chemical Education, 97(9), 2955-2959. https://doi.org/10.1021/acs.jchemed.0c00578.
Dietrich, N., Kentheswaran, K., Ahmadi, A., Teychené, J., Bessière, Y., & Alfenore, S. (2020). Attempts, Successes, and Failures of Distance Learning in the Time of COVID-19. Journal of Chemical Education, 97(9), 2448-2457. https://doi.org/10.1021/acs.jchemed.0c00717.
Emenike, M. E., Schick, C. P., Van Duzor, A. G., Sabella, M. S., Hendrickson, S. M., & Langdon, L. S. (2020). Leveraging Undergraduate Learning Assistants to Engage Students during Remote Instruction: Strategies and Lessons Learned from Four Institutions. Journal of Chemical Education, 97(9), 2502−2511. https://doi.org/10.1021/acs.jchemed.0c00779.
George-Williams, S., Motion, A., Pullen, R., Rutledge, P. J., Schmid, S., & Wilkinson, S. (2020). Chemistry in the Time of COVID-19: Reflections on a Very Unusual Semester. Journal of Chemical Education, 97(9), 2928-2934. https://doi.org/10.1021/acs.jchemed.0c00796.
Guerra Junior, A. L.; Simm, J. F. S.; Pinho, E. de C. S.; & Nantes, E. A. S. (2021). A eficácia do roteiro de autoestudo como recurso didático no ensino remoto. Research, Society and Development, [S. l.], v. 10, n. 13, p. e160101320891. Disponível em: https://rsdjournal.org/index.php/rsd/article/view/20891.
Hensen, C., Glinowiecka-Cox, G., & Barbera, J. (2020). Assessing Differences between Three Virtual General Chemistry Experiments and Similar Hands-On Experiments. Journal of Chemical Education, 97(3), 616-625. https://doi.org/10.1021/acs.jchemed.9b00748.
Hodges, C., Moore, S., Lockee, B., Trust, T., & Bond, A. (2020). The Difference Between Emergency Remote Teaching and Online Learning, EDUCAUSE. Disponível em: https://er.educause.edu/articles/2020/3/the-difference-between-emergency-remote-teaching-and-online-learning.
Howitz, W. J., Thane, T. A., Frey, T. L., Wang, X. S., Gonzales, J. C., Tretbar, C. A., Seith, D. D., Saluga, S. J., Lam, S., Nguyen, M. M., Tieu, P., Link, R. D., & Edwards, K. D. (2020). Online in No Time: Design and Implementation of a Remote Learning First Quarter General Chemistry Laboratory and Second Quarter Organic Chemistry Laboratory. Journal of Chemical Education, 97(9), 2624-2634. https://doi.org/10.1021/acs.jchemed.0c00895.
Huang, J. (2020). Successes and Challenges: Online Teaching and Learning of Chemistry in Higher Education in China in the Time of COVID-19. Journal of Chemical Education, 97(9), 2810-2814.
https://doi.org/10.1021/acs.jchemed.0c00671.
Jeffery, K. A., & Bauer, C. F. (2020). Students’ Responses to Emergency Remote Online Teaching Reveal Critical Factors for All Teaching. Journal of Chemical Education, 97(9), 2472-2485. https://doi.org/10.1021/acs.jchemed.0c00736.
Koirala, D., Silwal, M., Gurung, S., Bhattarai, M., & Vikash Kumar, K.C. (2020). Perception towards Online Classes during COVID-19 among Nursing Students of a Medical College of Kaski District, Nepal. Journal of Biomedical Research & Environmental Sciences, 1(6), 249-255. https://dx.doi.org/10.37871/jbres1151.
Kolack, K., Hemraj-Benny, T., & Chauhan, M. (2020). Community College Chemistry Instruction and Research in the Time of COVID-19. Journal of Chemical Education, 97(9), 2889-2894. https://doi.org/10.1021/acs.jchemed.0c00700.
Kolil, V. K., Muthupalani, S., & Achuthan, K. (2020). Virtual experimental platforms in chemistry laboratory education and its impact on experimental self-efficacy. International Journal of Educational Technology in Higher Education, 17, #30. https://doi.org/10.1186/s41239-020-00204-3.
Lee, Y., Stringer, D., & Du, J. (2017). What determines students’ preference of online to F2F class? Business Education Innovation Journal, 9(2), 97–102. http://www.beijournal.com/images/12_V9N2_final-2.pdf.
McCarthy, N. (2020). COVID-19's staggering impact on global education. World Economic Forum. Disponível em: https://www.weforum.org/agenda/2020/03/infographic-covid19-coronavirus-impact-global-education-health-schools.
Ranga, J. S. (2020). Online Engagement of Commuter Students in a General Chemistry Course During COVID-19. Journal of Chemical Education, 97(9), 2866-2870. https://doi.org/10.1021/acs.jchemed.0c00633.
Rodríguez-Rodríguez, E., Sánchez-Paniagua, M., Sanz-Landaluze, J., & Moreno-Guzmán, M. (2020). Analytical Chemistry Teaching Adaptation in the COVID-19 Period: Experiences and Students’ Opinion. Journal of Chemical Education, 97(9), 2556-2564. https://doi.org/10.1021/acs.jchemed.0c00923.
Selco, J. I. (2020). Using Hands-On Chemistry Experiments While Teaching Online. Journal of Chemical Education, 97(9), 2617-2623. https://doi.org/10.1021/acs.jchemed.0c00424.
Soares, R., de Mello, M. C. S., da Silva, C. M., Machado, W., & Arbilla, G. (2020). Online Chemistry Education Challenges for Rio de Janeiro Students during the COVID-19 Pandemic. Journal of Chemical Education, 97(9), 3396−3399. https://doi.org/10.1021/acs.jchemed.0c00775.
Stufflebeam, D. L., & Zhang, G. (2017). The CIPP Evaluation Model: How to Evaluate for Improvement and Accountability. Guilford Publications: New York.
Talanquer, V., Bucat, R., Tasker, R., & Mahaffy, P. G. (2020). Lessons from a Pandemic: Educating for Complexity, Change, Uncertainty, Vulnerability, and Resilience. Journal of Chemical Education, 97(9), 2696−2700. https://doi.org/10.1021/acs.jchemed.0c00627.
Tam, G. & El-Azar, D. (2020). World Economic Forum. 3 ways the coronavirus pandemic could reshape education. Disponível em: https://www.weforum.org/agenda/2020/03/3-ways-coronavirus-is-reshaping-education-and-what-changes-might-be-here-to-stay.
Tan, H. R., Chng, W. H., Chonardo, C., Tao Tao Ng, M., & Fung, F. M. (2020). How Chemists Achieve Active Learning Online During the COVID-19 Pandemic: Using the Community of Inquiry (CoI) Framework to Support Remote Teaching. Journal of Chemical Education, 97(9), 2512-2518. https://doi.org/10.1021/acs.jchemed.0c00541.
TQ (2020). Transformações químicas. YouTube. Disponível em: https://www.youtube.com/playlist?list=PLJlM5YEyF3s14JvyLOs_Xg64rUg4_VZTa.
UFABC (2020). CONSELHO DE ENSINO, PESQUISA E EXTENSÃO. Resolução 239/2020. Disponível em: https://www.ufabc.edu.br/images/stories/comunicare/boletimdeservico/boletim_servico_ufabc_932.pdf.
Villanueva, O., Behmke, D. A., Morris, J. D., Simmons, R., Anfuso, C., Woodbridge, C. M., & Guo, Y. (2020). Adapting to the COVID-19 Online Transition: Reflections in a General Chemistry Sequence Taught by Multiple Instructors with Diverse Pedagogies. Journal of Chemical Education, 97(9), 2458-2465. https://doi.org/10.1021/acs.jchemed.0c00752.
Wart, M. V., Ni, A., Medina, P., Canelon, J., Kordrostami, M., Zhang, J., & Liu, Y. (2020) Integrating students’ perspectives about online learning: a hierarchy of factors. International Journal of Educational Technology in Higher Education, 17, #53. https://doi.org/10.1186/s41239-020-00229-8.
Wenzel, T. (2020). Collaborative Group Learning in Remotely Taught Analytical Chemistry Courses. Journal of Chemical Education, 97(9), 2715-2718. https://doi.org/10.1021/acs.jchemed.0c00520.
Winkelmann, K., Keeney-Kennicutt, W., Fowler, D., & Macik, M. (2017). Development, Implementation, and Assessment of General Chemistry Lab Experiments Performed in the Virtual World of Second Life. Journal of Chemical Education, 94(7), 849−858. https://doi.org/10.1021/acs.jchemed.6b00733.
Yu, Z. (2021). The effects of gender, educational level, and personality on online learning outcomes during the COVID‑19 pandemic. International Journal of Educational Technology in Higher Education, 18, #14. https://doi.org/10.1186/s41239-021-00252-3.
Zan, N. (2019). Communication Channel Between Teachers and Students in Chemistry Education: WhatsApp. US-China Education Review A, 9(1), 18-30. http://dx.doi.org/10.17265/2161-623X/2019.01.002.
Zômpero, A. F. & Laburú, C. E. (2011). Atividades investigativas no ensino de ciências: aspectos históricos e diferentes abordagens. Ensaio: pesquisa em educação em ciências, 13 (3), 67-80. https://doi.org/10.1590/1983-21172011130305.
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Derechos de autor 2021 Luzia Peres Novaki; Juliana Marchi; Alvaro Takeo Omori; Solange Wagner Locatelli
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