2021
DOI: 10.21166/rext.v8i15.1963
|View full text |Cite
|
Sign up to set email alerts
|

Aplicação de protótipo de microscópio de baixo custo como estratégia para o ensino de ciências e conscientização ambiental

Abstract: Aulas práticas de ciências são importantes recursos metodológicos no processo ensino-aprendizagem dos alunos. No entanto, muitas escolas públicas brasileiras possuem escassa estrutura laboratorial, o que dificulta o desenvolvimento de atividades práticas. Este projeto de extensão teve como objetivo relatar o desenvolvimento de uma estratégia pedagógica interdisciplinar, abrangendo diversas áreas no ensino de Ciências, como conceitos de educação ambiental, citologia e óptica, por meio da construção e aplicação … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1

Citation Types

0
2
0
1

Year Published

2022
2022
2022
2022

Publication Types

Select...
2

Relationship

0
2

Authors

Journals

citations
Cited by 2 publications
(3 citation statements)
references
References 4 publications
0
2
0
1
Order By: Relevance
“…The use of didactic prototypes has proven to be a viable teaching strategy, which contributes to make teaching more dynamic and attractive to students, by promoting the dynamization of classes and facilitating the acquisition and assimilation of content [12][13][14] . Moreover, the use of recyclable material represents an easily accessible, low-cost, and highly applicable alternative [12][13][14] , which contributes to raise awareness about the reuse of materials 12,14 .…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…The use of didactic prototypes has proven to be a viable teaching strategy, which contributes to make teaching more dynamic and attractive to students, by promoting the dynamization of classes and facilitating the acquisition and assimilation of content [12][13][14] . Moreover, the use of recyclable material represents an easily accessible, low-cost, and highly applicable alternative [12][13][14] , which contributes to raise awareness about the reuse of materials 12,14 .…”
Section: Discussionmentioning
confidence: 99%
“…The use of didactic prototypes has proven to be a viable teaching strategy, which contributes to make teaching more dynamic and attractive to students, by promoting the dynamization of classes and facilitating the acquisition and assimilation of content [12][13][14] . Moreover, the use of recyclable material represents an easily accessible, low-cost, and highly applicable alternative [12][13][14] , which contributes to raise awareness about the reuse of materials 12,14 . This easy accessibility of resources for the construction of these teaching prototypes makes it feasible to include these models in basic educational programs, and not only in universities, because it is possible, based on observations, to apply basic science concepts and physical phenomena that can be further developed in a specific way by the student according to his or her vocational orientations.…”
Section: Discussionmentioning
confidence: 99%
“…Entre eles, destacam-se os recursos técnico-pedagógicos e as instalações físicas ou infraestrutura escolar (SOARES NETO et al, 2017). Nesse caso particular, evidenciou-se que a falta de acesso ao microscópio foi um fator limitante para a apreensão de importantes conhecimentos, como ocorre em grande parte das escolas públicas de ensino (MARTINS et al, 2021). Desse modo, é compreensível a qualidade e quantidade dos conhecimentos prévios expressados pelos alunos acerca das noções básicas de microscopia.…”
Section: Sondagem De Conhecimentos Préviosunclassified