C. Kearney-Volpe, Chancey Fleet, Keita Ohshiro, Veronica Alfaro Arias, Eric Hao Xu, Amy Hurst
{"title":"Tangible Progress: Tools, Techniques, and Impacts of Teaching Web Development to Screen Reader Users","authors":"C. Kearney-Volpe, Chancey Fleet, Keita Ohshiro, Veronica Alfaro Arias, Eric Hao Xu, Amy Hurst","doi":"10.1145/3585315","DOIUrl":null,"url":null,"abstract":"Despite a growing demand for Web Development and adjacent tech skills, there is a lack of accessible skills training for screen reader users. To address this gap, we developed tools and techniques to support screen reader users in learning web development. In this article, we describe our design, implementation, and evaluation of a nine-week web development workshop, designed to introduce screen reader users to HTML, CSS, and JavaScript. We taught the remote workshop using synchronous lectures followed by one-on-one time with Teaching Assistants (TAs) and included a resource-rich website, tactile diagrams, and discussion forum. We evaluated the effectiveness of our tools and the impact of the workshop during, immediately following, and one year after the workshop. At its conclusion, students demonstrated their knowledge of web development basics by creating and publishing their own websites; showed an increase in self-efficacy; and maintained a high level of interest in the subject. Participation also benefited TAs who reported increased confidence in understanding accessibility concepts, increased interest in pursuing work related to accessibility, and plans to apply what they learned. One year after the workshop, both students and TAs reported a lasting impact. Most notably, students had applied their understanding of design concepts, reported that the workshop helped them prepare for career changes or helped them in their current job functions, and that it gave them both the language and confidence to problem-solve web and accessibility issues. TAs felt that the workshop broadened their understanding of blind students’ abilities; especially when provided with accessible materials and tools, it gave them a better understanding of digital accessibility and assistive technologies, and they shared examples of how they continue to apply learnings and advocate for accessibility. Based on these findings, we recommend techniques and tools to support screen reader users’ learning web development, the inclusion of job-focused sub-topics, and suggestions for engaging with post-secondary institutions to pair service learning with tech skills training. We close with recommendations for implementing and adapting the workshop using our open-educational materials to expand the availability and breadth of accessible tech skills training and co-learning experiences for post-secondary students.","PeriodicalId":54128,"journal":{"name":"ACM Transactions on Accessible Computing","volume":null,"pages":null},"PeriodicalIF":2.5000,"publicationDate":"2023-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACM Transactions on Accessible Computing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3585315","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS","Score":null,"Total":0}
引用次数: 1
Abstract
Despite a growing demand for Web Development and adjacent tech skills, there is a lack of accessible skills training for screen reader users. To address this gap, we developed tools and techniques to support screen reader users in learning web development. In this article, we describe our design, implementation, and evaluation of a nine-week web development workshop, designed to introduce screen reader users to HTML, CSS, and JavaScript. We taught the remote workshop using synchronous lectures followed by one-on-one time with Teaching Assistants (TAs) and included a resource-rich website, tactile diagrams, and discussion forum. We evaluated the effectiveness of our tools and the impact of the workshop during, immediately following, and one year after the workshop. At its conclusion, students demonstrated their knowledge of web development basics by creating and publishing their own websites; showed an increase in self-efficacy; and maintained a high level of interest in the subject. Participation also benefited TAs who reported increased confidence in understanding accessibility concepts, increased interest in pursuing work related to accessibility, and plans to apply what they learned. One year after the workshop, both students and TAs reported a lasting impact. Most notably, students had applied their understanding of design concepts, reported that the workshop helped them prepare for career changes or helped them in their current job functions, and that it gave them both the language and confidence to problem-solve web and accessibility issues. TAs felt that the workshop broadened their understanding of blind students’ abilities; especially when provided with accessible materials and tools, it gave them a better understanding of digital accessibility and assistive technologies, and they shared examples of how they continue to apply learnings and advocate for accessibility. Based on these findings, we recommend techniques and tools to support screen reader users’ learning web development, the inclusion of job-focused sub-topics, and suggestions for engaging with post-secondary institutions to pair service learning with tech skills training. We close with recommendations for implementing and adapting the workshop using our open-educational materials to expand the availability and breadth of accessible tech skills training and co-learning experiences for post-secondary students.
期刊介绍:
Computer and information technologies have re-designed the way modern society operates. Their widespread use poses both opportunities and challenges for people who experience various disabilities including age-related disabilities. That is, while there are new avenues to assist individuals with disabilities and provide tools and resources to alleviate the traditional barriers encountered by these individuals, in many cases the technology itself presents barriers to use. ACM Transactions on Accessible Computing (TACCESS) is a quarterly peer-reviewed journal that publishes refereed articles addressing issues of computing that seek to address barriers to access, either creating new solutions or providing for the more inclusive design of technology to provide access for individuals with diverse abilities. The journal provides a technical forum for disseminating innovative research that covers either applications of computing and information technologies to provide assistive systems or inclusive technologies for individuals with disabilities. Some examples are web accessibility for those with visual impairments and blindness as well as web search explorations for those with limited cognitive abilities, technologies to address stroke rehabilitation or dementia care, language support systems deaf signers or those with limited language abilities, and input systems for individuals with limited ability to control traditional mouse and keyboard systems. The journal is of particular interest to SIGACCESS members and delegates to its affiliated conference (i.e., ASSETS) as well as other international accessibility conferences. It serves as a forum for discussions and information exchange between researchers, clinicians, and educators; including rehabilitation personnel who administer assistive technologies; and policy makers concerned with equitable access to information technologies.