Geometry descriptors with low assertiveness in the 2015 to 2023 editions of the Minas Gerais (Brazil) external assessment
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Resumo
The study aimed to problematize descriptors related to Numbers and Geometry, assessed jointly in the 2015 to 2023 editions of the Proeb. The assessment is positioned as a dimension of the curriculum, focusing on the assertiveness results of the 5th grade of Elementary School, 9th grade of Middle School and the 3rd grade of High School in Minas Gerais, Brazil. Data collection took place via access to spreadsheets with student results from the Minas Gerais Educational Assessment Portal. We considered the average assertiveness results per descriptor with the lowest assertiveness results. Analysis of common descriptors indicates an expected progression in complexity, and that skills considered complex in the 5th grade become structuring in the 9th grade and essential in the 3rd grade. It also indicates that the transition between cycles has not guaranteed the deepening of these skills, generating a cumulative effect of gaps.
Dados da obra
- Tipo
- Artigo
- Periódico
- Educação Matemática Debate, v. 9, n. 18, p. 1-19
- Editora
- Universidade Estadual de Montes Claros
- Ano
- 2025 (2025-08)
- Idioma
- en
- Palavras-chave
- curriculum; external assessment; descriptor; skill; learning geometry
- Temas
- Avaliação, Currículo, Geometria
- DOI
- 10.46551/emd.v9n18a19
- ISSN
- 2526-6136
- Acesso
- Acesso aberto
- Fontes
- DOAJ — Directory of Open Access Journals
- Na Biblioteca desde
- 01/10/2026 · verificada em 03/10/2026
Como citar
ABNT
RODRIGUES JUNIOR, José Carlos; JANUARIO, Gilberto; COSTA, Felipe de Almeida. Geometry descriptors with low assertiveness in the 2015 to 2023 editions of the Minas Gerais (Brazil) external assessment. Educação Matemática Debate, v. 9, n. 18, p. 1-19, 2025. DOI: https://doi.org/10.46551/emd.v9n18a19.
APA
Rodrigues Junior, J. C., Januario, G., & Costa, F. d. A. (2025). Geometry descriptors with low assertiveness in the 2015 to 2023 editions of the Minas Gerais (Brazil) external assessment. Educação Matemática Debate, 9(18), 1-19. https://doi.org/10.46551/emd.v9n18a19
BibTeX
@article{rodriguesjunior2025,
author = {Rodrigues Junior, José Carlos and Januario, Gilberto and Costa, Felipe de Almeida},
title = {Geometry descriptors with low assertiveness in the 2015 to 2023 editions of the Minas Gerais (Brazil) external assessment},
year = {2025},
journal = {Educação Matemática Debate},
volume = {9},
number = {18},
pages = {1-19},
publisher = {Universidade Estadual de Montes Claros},
doi = {10.46551/emd.v9n18a19},
language = {en}
}RIS
TY - JOUR AU - Rodrigues Junior, José Carlos AU - Januario, Gilberto AU - Costa, Felipe de Almeida TI - Geometry descriptors with low assertiveness in the 2015 to 2023 editions of the Minas Gerais (Brazil) external assessment PY - 2025 JO - Educação Matemática Debate VL - 9 IS - 18 SP - 1 EP - 19 DO - 10.46551/emd.v9n18a19 LA - en ER -
Referência gerada automaticamente a partir dos metadados das fontes; confira com o documento original. Baixar BibTeX · Baixar RIS
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