Accessibility Evaluation of Learning Object Repositories

被引：0

作者：

Londono-Rojas, Luis ^{[1
]}

Vicari, Rosa Maria ^{[2
]}

Duque-Mendez, Nestor ^{[3
]}

机构：

[1] Univ Fed Rio Grande do Sul, Estudiante Doctorado Informat Educ, Porto Alegre, RS, Brazil

[2] Univ Fed Rio Grande do Sul, Inst Informat, Porto Alegre, RS, Brazil

[3] Univ Nacl Colombia, Dept Informat & Comp, Manizales, Colombia

来源：

2022 XVII LATIN AMERICAN CONFERENCE ON LEARNING TECHNOLOGIES (LACLO 2022) | 2022年

关键词：

repositories; learning object; accessibility; web accessibility; accessibility evaluation; WEB ACCESSIBILITY; USABILITY; WEBSITES;

D O I：

10.1109/LACLO56648.2022.10013414

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Currently, the use of learning objects is an alternative that offers the possibility that a subject can be presented in different forms and formats, which allows the material to be adjusted to the needs of students, however, if the repositories that are the platforms that store and make them available do not satisfy an acceptable level of accessibility, then the learning objects in many cases cannot be used by students. For this reason, the objective of this paper is to review the accessibility of twenty learning object repositories based on the WCAG using three automatic accessibility validators and one short manual evaluation, to identify the accessibility level, the accessibility errors and the accessibility alternatives provided.

引用

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页码：35 / 41

页数：7

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