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Vasiliki Spiliotopoulou-Papantoniou Anthi Karatrantou Chris Panagiotakopoulos Gerasimos Koustourakis 《Education and Information Technologies》2009,14(3):205-227
Our research is concerned with the visual representations found in textbooks used for the teaching of the Internet in Greek
secondary schools. Visualization, as both the product and the process of creation, interpretation and reflection upon pictures
and images, is considered here to be very important, as it is the only way students gain insight into the nature and function
of the Internet, its size, complexity and invisibility. Initially, we attempted to analyze and reflect upon school textbooks’
visual interpretations of the Internet. A scheme of categories of visual representations has been identified and reveals the
characteristics of the textbooks’ representations as well as their limitations. Sketch-comics and computer snap-shots are
the more popular types of Vrep, although a considerable number of them cannot be characterized as accurate and few of them
have an explanatory or complementary function in terms of the content presented in the text. We have also explored the impact
on students’ readings of two visual representations in one of the textbooks, used without any caption or textual information.
The phenomenological aspects of the VRep seem to attract students’ attention and create obstacles in conceptualizing the main
idea conveyed in both representations, but when the field of ICT is implied and not clearly portrayed in the VRep, students
face serious problems in recognizing the phenomenon. It seems that it is difficult for an image on its own to paint a thousand
words. 相似文献
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Tsoni Rozita Panagiotakopoulos Christos Τ. Verykios Vassilios S. 《Education and Information Technologies》2022,27(3):3529-3565
Education and Information Technologies - This paper proposes a multilayered methodology for analyzing distance learning students’ data to gain insight into the learning progress of the... 相似文献
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