Aplicação da estratégia de scaffolding no ensino da resolução de problemas para fortalecer a motivação dos estudantes para a aprendizagem na cidade de Ho Chi Minh, Vietnã

Thi Ngoc Tram Tran; Huu Hau  Nguyen; Hoa Anh Tuong; Tran Trung Tinh; Trinh Cong Son

doi:10.22633/rpge.v29iesp3.20687

Autores

Thi Ngoc Tram Tran Ly Tu Trong College https://orcid.org/0009-0004-0096-9927
Huu Hau Nguyen Universidade Hong Duc https://orcid.org/0000-0003-3744-7335
Hoa Anh Tuong Universidade Sai Gon https://orcid.org/0000-0003-3822-0378
Tran Trung Tinh Academia Nacional de Gestão Educacional https://orcid.org/0000-0002-3590-6692
Trinh Cong Son Universidade Nghe An https://orcid.org/0000-0003-2498-764X

DOI:

https://doi.org/10.22633/rpge.v29iesp3.20687

Palavras-chave:

Estratégia de andaime, Distância de um ponto a um plano, Geometria espacial, Motivação para aprendizagem, Ensino superior

Resumo

O estudo aborda o desafio que os alunos enfrentam na compreensão da distância espacial, particularmente na determinação da distância de um ponto a um plano, um conceito abstrato que frequentemente leva à desorientação e à perda de motivação. Para combater isso, a pesquisa aplica uma estratégia de andaimes baseada na Zona de Desenvolvimento Proximal de Vygotsky para projetar um processo instrucional que apoie a compreensão conceitual. Um método quase experimental foi implementado com dois grupos de alunos do 11º ano. Os dados foram coletados por meio de notas de testes e pesquisas de motivação, e então analisados usando estatísticas descritivas e testes de amostra pareada no SPSS 26. Os resultados revelaram que os alunos do grupo experimental obtiveram desempenho superior e demonstraram motivação de aprendizagem significativamente maior. Essas descobertas confirmam que o andaime efetivamente melhora a capacidade dos alunos de resolver problemas de distância espacial, promove a confiança em seu processo de aprendizagem e fortalece a motivação para o estudo matemático.

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Biografia do Autor

Thi Ngoc Tram Tran, Ly Tu Trong College

Faculdade de Ciências Básicas, Ly Tu Trong College, Cidade de Ho Chi Minh, Vietnã.

Huu Hau Nguyen, Universidade Hong Duc

Faculdade de Ciências Naturais, Universidade Hong Duc, Thanh Hoa, Vietnã.

Hoa Anh Tuong, Universidade Sai Gon

Faculdade de Matemática e Ciências Aplicadas, Universidade Sai Gon, Cidade de Ho Chi Minh, Vietnã.

Tran Trung Tinh, Academia Nacional de Gestão Educacional

Academia Nacional de Gestão Educacional, cidade de Hanói, Vietnã.

Trinh Cong Son, Universidade Nghe An

Faculdade de Educação Primária, Universidade Nghe An, Vietnã.

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