Combinatorial and Proportional Task: Looking for Intuitive Strategies in Primary Education

Autor: Maria Ricart, Assumpta Estrada

Publikováno v: Mathematics, Vol 10, Iss 8, p 1340 (2022)

The development of probabilistic thinking at school requires enhancing combinatorial and proportional reasoning. For this reason, 190 sixth-grade elementary school students (11–12-year-old), without previous instruction in the topic, solve a task c

Externí odkaz: https://doaj.org/article/6b368185073446499f8938bd1f2e6dfc

Do Secondary School Students’ Strategies in Solving Permutation and Combination Problems Change with Instruction?

Autor: Luca Lamanna, María Magdalena Gea, Carmen Batanero

Publikováno v: Canadian Journal of Science, Mathematics and Technology Education. 22:602-616

This work is part of an investigation conducted in Italy, which aims to explore the effects of instruction on secondary school students’ combinatorial reasoning. We gave a questionnaire adapted from Navarro-Pelayo’s research to two groups of stud

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ed47d519776a28113bd2a0307d974ca
https://doi.org/10.1007/s42330-022-00228-z

COMBINATORIAL REASONING IN HIGH SCHOOL THROUGH A LEARNING OBJECT

Autor: Pinheiro, Carla Patricia Souza Rodrigues, Castro, Juscileide Braga de Castro, Alves, Francisco Régis Vieria Alves

Publikováno v: Revista Prática Docente (Journal Practice Teacher); Vol. 7 No. 1 (2022): January to April 2022; e028
Revista Prática Docente (Revista Práctica Docente); Vol. 7 Núm. 1 (2022): Enero a Abril 2022; e028
Revista Prática Docente; v. 7 n. 1 (2022): Janeiro a Abril de 2022 (Fluxo contínuo); e028
Revista Prática Docente
Instituto Federal de Educação, Ciência e Tecnologia de Mato Grosso (IFMT)
instacron:IFMT

The results of external evaluations have indicated low performances in Mathematics, especially in High School. Among these difficulties are the counting problems that require combinatorial reasoning. This article aims to analyze the performance and r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a42557d245fa9e315cb3aae481cdd482
http://periodicos.cfs.ifmt.edu.br:443/periodicos/index.php/rpd/article/view/1381

A escrita do problema e sua resolução: o entendimento intuitivo acerca da combinatória The written text of mathematical word problems and the success of solution: the intuitive understanding of combinatorics

Autor: Jane Correa, Gisele Oliveira

Publikováno v: Educar em Revista, Iss se1, Pp 77-91 (2011)

Este trabalho pretende examinar a relação entre a escrita e a resolução de problemas envolvendo a noção de combinatória. Foram analisadas a dificuldade relativa que os problemas apresentariam para os estudantes e a influência que a descriçã

Externí odkaz: https://doaj.org/article/988a82af4f85410aae53997fc488c807

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