Analysis of cell division images in natural sciences textbooks – high school biology: an approach based on the Cognitive Theory of Multimedia Learning
| Autor: | Josefa Maria Guilherme da Silva Filha, Ricardo Ferreira das Neves |
|---|---|
| Jazyk: | Spanish; Castilian<br />Portuguese |
| Rok vydání: | 2024 |
| Předmět: | |
| Zdroj: | Amazônia, Vol 20, Iss 44, Pp 72-86 (2024) |
| Druh dokumentu: | article |
| ISSN: | 1980-5128 2317-5125 |
| DOI: | 10.18542/amazrecm.v20i44.15378 |
| Popis: | Biology teaching comprises complex and abstract concepts, with textbooks acting as tools that reduce the abstraction of the content and bring the student closer to the subject studied, assisting in learning. With this in mind, this study aimed to analyze images of cell division in high school science textbooks through the Cognitive Theory of Multimedia Learning (CTML). Five textbooks on natural sciences and their technologies approved by the “PNLD 2021” were selected for the research. Based on the CTML, the images of the cell division process were analyzed, and it was identified that some of them violate the principles of Coherence, Signalling, and Spatial Contiguity and also present inaccuracies. Therefore, teachers need to analyze textbooks before using them in the classroom to ensure they do not hinder students learning. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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