Didactic Engineering to Teach Leonardo Sequence: A Study on a Complexification Process in a Mathematics Teaching Degree Course
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Resumo
This paper presents a study based on didactic engineering and the theory of didactical situations on the complexification of the Leonardo sequence, addressing its numbers in a two-dimensional way, with the insertion of the imaginary unit "i". This study is an excerpt from a masters' thesis research done in the postgraduate programme in science and mathematics teaching of the Federal Institute of Ceará. It was conducted via Google Meet in an initial teacher education class in History of Mathematics. We will present a problem situation based on the research and the teaching methodologies assumed in it to evaluate the students' investigative and intuitive side faced with the situation presented. We assessed the results according to the methodologies used and carried out an internal validation. Thus, we concluded that the students could build their knowledge themselves, becoming protagonists of this construction and obtaining an evolutionary understanding of the Leonardo sequence.
Dados da obra
- Tipo
- Artigo
- Periódico
- International Electronic Journal of Mathematics Education
- Ano
- 2021
- Idioma
- en
- Palavras-chave
- Foreign Countries; Number Concepts; Mathematics Instruction; Preservice Teacher Education; Preservice Teachers; Teaching Methods; Instructional Effectiveness
- Temas
- Formação de Professores de Matemática, História da Matemática
- ISSN
- EISSN-1306-3030
- Acesso
- Download disponível
- Fontes
- ERIC — Education Resources Information Center
- Na Biblioteca desde
- 01/10/2026 · verificada em 03/10/2026
Como citar
ABNT
ALVES, Francisco Regis Vieira et al.. Didactic Engineering to Teach Leonardo Sequence: A Study on a Complexification Process in a Mathematics Teaching Degree Course. International Electronic Journal of Mathematics Education, 2021. Disponível em: https://eric.ed.gov/?id=EJ1327936. Acesso em: 5 nov. 2026.
APA
Alves, F. R. V., Mangueira, M. C. d. S., Catarino, P. M. M. C., & Vieira, R. P. M. (2021). Didactic Engineering to Teach Leonardo Sequence: A Study on a Complexification Process in a Mathematics Teaching Degree Course. International Electronic Journal of Mathematics Education. https://eric.ed.gov/?id=EJ1327936
BibTeX
@article{alves2021,
author = {Alves, Francisco Regis Vieira and Mangueira, Milena Carolina dos Santos and Catarino, Paula Maria Machado Cruz and Vieira, Renata Passos Machado},
title = {Didactic Engineering to Teach Leonardo Sequence: A Study on a Complexification Process in a Mathematics Teaching Degree Course},
year = {2021},
journal = {International Electronic Journal of Mathematics Education},
url = {https://eric.ed.gov/?id=EJ1327936},
language = {en}
}RIS
TY - JOUR AU - Alves, Francisco Regis Vieira AU - Mangueira, Milena Carolina dos Santos AU - Catarino, Paula Maria Machado Cruz AU - Vieira, Renata Passos Machado TI - Didactic Engineering to Teach Leonardo Sequence: A Study on a Complexification Process in a Mathematics Teaching Degree Course PY - 2021 JO - International Electronic Journal of Mathematics Education UR - https://eric.ed.gov/?id=EJ1327936 LA - en ER -
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