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Mathematics Teacher Educator Noticing: Developing Computer-Assisted, Ecological Investigation of Critical Environmental Cues

Artigo2025

Dan Jazby ORCID; Xavier Ochôa ORCID; Man Ching Esther Chan ORCID; Jan H. VAN DRIEL ORCID

Acesso restrito Página oficial: Mathematics Teacher Educator Noticing: Developing Computer-Assisted, Ecological Investigation of Critical Environmental Cues (abre em nova aba)

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Resumo

Many aspects of noticing in the classroom are tacitly understood by experienced educators. In this case study, we pair ecological and cognitive psychology with computer-augmented analysis of video data to try to better understand some of the tacit elements of educator noticing and decision-making. The ecological model of noticing views noticing as an ongoing process of looking and listening that enables educators to maintain a grip on unfolding lessons. We collected data from a teacher education class that taught adult students how to teach fractions to children. The study trials the use of computer-assisted analysis techniques to enhance ecological analysis. Analysis of video and post-lesson interview data identified critical events where the educator made decisions mid-lesson. While the educator recalled a range of cognitive processes during these events, she also recalled attending to specific environmental cues. Using an ecological framework, we analysed these cues and used object detection algorithms to identify variation in their structure. This enabled us to identify shifts in student body position and variations in the way that students constructed number lines that the educator used to maintain grip and guide decision-making. Our findings illustrate how an ecological model of noticing gives weight to the analysis of tacit perceptual interaction and variation in environmental entities that an educator attends to guide action mid-lesson.

Dados da obra

Tipo
Artigo
Periódico
Journal of Mathematics Teacher Education, v. 28, n. 5, p. 1221-1242
Editora
Springer Science+Business Media
Ano
2025 (2025-05-30)
Idioma
en
Palavras-chave
Mathematics Teachers; Teacher Educators; Observation; Computer Uses in Education; Data Analysis; Video Technology; Cognitive Psychology; Decision Making; Computer Assisted Instruction; Mathematics Instruction; Teaching Methods; Fractions; Cognitive Processes; Cues; Ecology; Environmental Influences; Context Effect; teacher noticing; mathematics teacher educators; environmental cues; object detection; teaching fractions
Temas
Formação de Professores de Matemática
DOI
10.1007/s10857-025-09700-7
ISSN
1386-4416, 1573-1820
Acesso
Acesso restrito
Fontes
ERIC — Education Resources Information Center; OpenAlex
Na Biblioteca desde
01/10/2026 · verificada em 03/10/2026

Como citar

ABNT
JAZBY, Dan et al.. Mathematics Teacher Educator Noticing: Developing Computer-Assisted, Ecological Investigation of Critical Environmental Cues. Journal of Mathematics Teacher Education, v. 28, n. 5, p. 1221-1242, 2025. DOI: https://doi.org/10.1007/s10857-025-09700-7.

APA

Jazby, D., Ochôa, X., Chan, M. C. E., & DRIEL, J. H. V. (2025). Mathematics Teacher Educator Noticing: Developing Computer-Assisted, Ecological Investigation of Critical Environmental Cues. Journal of Mathematics Teacher Education, 28(5), 1221-1242. https://doi.org/10.1007/s10857-025-09700-7

BibTeX
@article{jazby2025,
  author = {Jazby, Dan and Ochôa, Xavier and Chan, Man Ching Esther and DRIEL, Jan H. VAN},
  title = {Mathematics Teacher Educator Noticing: Developing Computer-Assisted, Ecological Investigation of Critical Environmental Cues},
  year = {2025},
  journal = {Journal of Mathematics Teacher Education},
  volume = {28},
  number = {5},
  pages = {1221-1242},
  publisher = {Springer Science+Business Media},
  doi = {10.1007/s10857-025-09700-7},
  language = {en}
}
RIS
TY  - JOUR
AU  - Jazby, Dan
AU  - Ochôa, Xavier
AU  - Chan, Man Ching Esther
AU  - DRIEL, Jan H. VAN
TI  - Mathematics Teacher Educator Noticing: Developing Computer-Assisted, Ecological Investigation of Critical Environmental Cues
PY  - 2025
JO  - Journal of Mathematics Teacher Education
VL  - 28
IS  - 5
SP  - 1221
EP  - 1242
DO  - 10.1007/s10857-025-09700-7
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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