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Collaborative Problem Solving with and without Access to Technology: Emphasis on Mathematical Justifications

Artigo2025

Namirah Fatmanissa; Anis Farida Jamil; Tatag Yuli Eko Siswono; Agung Lukito

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Resumo

Many studies highlighted the importance of mathematical justification in problem-solving. This paper describes students' mathematical justifications for solving derivative problems collaboratively, especially before and after the use of technology was allowed. We asked two undergraduate students who were preservice mathematics teachers in a paired problem-solving to see how they solved a derivative problem. To better understand the role of technology, we asked them to solve the problem without technology in the first session and with technology in the second. The pair progressed from the perceptual level of justification to the symbolic example with generalization level as the technology entered the discussions. The pair used technology to validate claims and exploring conjectures, yet it did not directly contribute to how they revised inaccurate claims or offered better justifications. Further studies could utilize a task that explicitly includes instructions on technology to promote mathematical justifications during CPS.

Dados da obra

Tipo
Artigo
Periódico
Mathematics Teaching Research Journal
Ano
2025
Idioma
en
Palavras-chave
Problem Solving; Cooperative Learning; Educational Technology; Technology Uses in Education; Preservice Teachers; Mathematics Teachers; Mathematical Logic; Mathematics Instruction
Temas
Cálculo, Resolução de Problemas
Acesso
Download disponível
Fontes
ERIC — Education Resources Information Center
Na Biblioteca desde
01/10/2026 · verificada em 03/10/2026

Como citar

ABNT
FATMANISSA, Namirah et al.. Collaborative Problem Solving with and without Access to Technology: Emphasis on Mathematical Justifications. Mathematics Teaching Research Journal, 2025. Disponível em: https://eric.ed.gov/?id=EJ1481825. Acesso em: 5 nov. 2026.

APA

Fatmanissa, N., Jamil, A. F., Siswono, T. Y. E., & Lukito, A. (2025). Collaborative Problem Solving with and without Access to Technology: Emphasis on Mathematical Justifications. Mathematics Teaching Research Journal. https://eric.ed.gov/?id=EJ1481825

BibTeX
@article{fatmanissa2025,
  author = {Fatmanissa, Namirah and Jamil, Anis Farida and Siswono, Tatag Yuli Eko and Lukito, Agung},
  title = {Collaborative Problem Solving with and without Access to Technology: Emphasis on Mathematical Justifications},
  year = {2025},
  journal = {Mathematics Teaching Research Journal},
  url = {https://eric.ed.gov/?id=EJ1481825},
  language = {en}
}
RIS
TY  - JOUR
AU  - Fatmanissa, Namirah
AU  - Jamil, Anis Farida
AU  - Siswono, Tatag Yuli Eko
AU  - Lukito, Agung
TI  - Collaborative Problem Solving with and without Access to Technology: Emphasis on Mathematical Justifications
PY  - 2025
JO  - Mathematics Teaching Research Journal
UR  - https://eric.ed.gov/?id=EJ1481825
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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