Learning about universal design

Why make your podcast accessible?

There are at least two reasons to make podcasts accessible. First, they reach more people, and second search engines like it. It’s the same reason why descriptions of images are important. Both reasons help grow your audience. A third reason is that transcripts help you to find the content at a later date. If you have transcripts for every show, you can search and reference what was discussed on your show at any point. In essence:

It’s the right thing to do
People with disabilities benefit
Other people benefit
You benefit – Your content is indexed
Your reach increases
There may be legal requirements

The Podcast Accessibility website has more detail on the list above about making podcasts accessible and why it is important for everyone. It also has other useful information apart from transcripts. It’s an easy read.

Videoconferencing: Zoom in to hear

Nine people are shown on a computer monitor.

Online communication is great for staying connected, but it is not kind to people with hearing loss. A great blog post gives some excellent tips that everyone should consider when using Zoom. You just don’t know who in your group is finding it difficult to hear. There are two main issues: One is clarity of speech due to inadequate microphone, sitting too far away from the screen, background noise and/or the echo from the room (like the bathroom sound). The other is the delay between sound and vision so lip reading is impossible. And of course, talking across each other because of the transmission delay. The blog post, Making the Most of Zoom, explains how the features can be used to best advantage for everyone to hear what’s going on. For example – how to change the video layout so that the active speaker is the largest view to make lip reading easier. Using the chat facility, lighting, muting when not speaking, and using the wave-hand function to get heard in turn. While this is focused on Zoom, many of the tips can be applied to other online apps and programs. There are links in the article to other resources and Zoom information. You might also be interested in The Conversation article, How to help students with hearing impairment as courses move online.

Teaching and learning accessibility

The technology industry needs more people who understand both technical and accessibility aspects of design. But they are hard to find. That’s because teaching accessibility and inclusion in university courses is still in its infancy. Helping technology students to get their head around accessibility for people with disability has its challenges. In his article based on a case study, Julian Brinkley discusses the challenges for teachers and students, but says it can be done.

“By the conclusion of the semester students were able to both describe the characteristics of various disabilities and how they relate to computer and technology use while demonstrating a baseline ability to design technologies for use by disabled persons.

“These findings collectively suggest that stand alone courses focused on accessibility may prove effective at supporting the goal of introducing topics of accessibility to computer science students and students from related disciplines.”

The title of the article is, Participation at What Cost? Teaching Accessibility Using Participatory Design: An Experience Report.

Abstract: As institutions respond to market demand in their training of the next generation of technology designers, there is an increasing awareness of the need to add accessibility to computer science and informatics curricula. Advocates have suggested three strategies for including accessibility and discussions of disability in courses: changing a lecture, adding a lecture or adding a new course. In this paper we report on our experiences with the latter; incorporating accessibility within two new graduate and undergraduate inclusive design courses taught concurrently. We found that while the use of participatory design was decidedly effective in supporting student learning and ameliorating ableist attitudes, creating and managing teams comprised of students and visually impaired co-designers proved challenging. Despite these challenges, overall, students demonstrated steady growth in their grasp of inclusive design concepts as they tackled accessibility challenges through a series of mobility-related group projects. Efficiencies were also realized through the concurrent teaching of both courses though the pace of course deliverables proved challenging at times for undergraduates. We argue that a review of our experience may help others interested in teaching accessibility related courses, specifically in course design and execution.

This paper is from the 51st ACM Technical Symposium on Computer Science Education (SIGCSE ’20), March 11–14, 2020, Portland, OR, USA. ACM, New York, NY, USA, 7 pages.

You might also be interested in another paper from the same symposium: A Systematic Analysis of Accessibility in Computing Education Research.

From the conclusion, “Our study highlights two main needs in computing accessibility education. The first need is to create a research roadmap for covering and reinforcing accessibility knowledge with clear learning objectives and evaluation methods across several core and elective courses. Second, to implement this roadmap, we need to create and investigate the efficacy of usable accessibility teaching materials to support instructors.”

Autism and cultural diversity

People with autism are speaking out, and we are learning more about neurodiversity through practice and research. Consequently, it’s time to look at who is doing the practice and research. Is the family’s cultural background taken into account? If so, do researchers and practitioners know how to adapt? A journal article from the UK sheds a little light on the subject. It’s open access, but you have to click on the link, BAME report 2018 revised.docx.

The title of the paper is, Autism in Black, Asian and Minority Ethnic Communities: A Report on The First Autism Voice UK Symposium.

Abstract:

Little is known about the way autism is interpreted and accepted among the Black, Asian and Minority Ethnic (BAME) populations in the United Kingdom (UK). This report summarises a symposium on autism in the UK BAME community in 2018 organised by Autism Voice UK, Participatory Autism Research Collective (PARC) and the Critical Autism/Disabilities Studies Research Group (CADS) at London South Bank University (LSBU).

The stance a family or community take about a condition like autism is influenced by their cultural background. The aims of the symposium were to highlight different perspectives about autism in BAME communities and to preserve the cultural dignity of the community in supporting autistic members. Beliefs about autism, diagnosis, acceptance and support for autistic people from a specific cultural perspective of BAME communities must be cautiously interpreted by autism professionals because beliefs vary among different cultural groups.

Thematic analysis of feedback from participants yielded the following foci. Firstly, cultural, ethnic and religious sensitivities were important to participants who felt that these were often ignored by non-BAME professionals. Secondly, the need for collaboration to improve autism awareness within the community and understanding by professionals of the intersectionality between autism and identity in BAME families was prioritised.

Thirdly, issues around feelings of stigma were common, but delegates felt that these were not well understood beyond people identifying as BAME. An action plan was created which highlighted raising public awareness through community engagement, improving access to information for parents, and culturally aware autism education for professionals and BAME communities.

Designing inclusive surveys

We all know that no matter how objective we try to be, biases exist. Researchers try to avoid them when they design surveys. But it isn’t easy as bias is by nature invisible to the owner. So a bit of help is handy. Using a screening survey to hire people can disadvantage people from diverse backgrounds for several reasons. Most researchers know the usual pitfalls, but perhaps not those relating to ethnic diversity and cognitive differences. Or for people with disability. A really helpful part of this short article is the reference list. Here are just two items:

A Catalog of Biases in Questionnaires includes sources of bias, issues with questionnaire design, and problems with wording, language use, and formatting, plus more. There’s lots of examples too. By Choi, B. C., & Pak, A. W. (2005)

Another good one is about integrating universal design into questionnaires. The focus is on people with learning disabilities. Of course, this also suits people who find reading English as a second language difficult as well. So the authors recommend that instead of making accommodations for people with learning disabilities, the questionnaire should be designed to suit all participants. Lots of good information here. By Goegan, et al, (2018).

The title of the article is, Removing Bias from a Hiring Survey for a Diverse Applicant Pool.

Principles for Accessibility Studies

Objects should not just be useful; they should be intrinsically meaningful both philosophically and emotionally. In his paper, Gian Maria Greco discusses the move from separate approaches based on disability to universal approaches. His Principles for Accessibility Studies are a useful take-away for designers and lead to co-design thinking.

Greco follows on from the philosophical work of Rob Imrie and his discussions on the quest for universality. The title of the paper is, Accessibility Studies: Abuses, Misuses and the Method of Poietic Design. Greco concludes the article with a list of principles for design:

1. The Principal of Universality: accessibility concerns all, not exclusively specific groups or individuals.
2. The Principle of Personalisation: one size does not fit all. The design should be able to respond to the specificities of individual users.
3. The Principle of User-centrality: design should focus on users and their specificities.
4. The Principle of Epistemic Inclusivity: users and other stakeholders, including experts, are bearers of valuable knowledge for the design of artefacts.
5. The Principle of Participation: design should be carried out through the active participation of the stakeholders involved.
6. The Principle of Pro-activism: accessibility should be addressed ex-ante, not ex-post.

From the abstract

Accessibility has become increasingly discussed in a range of fields, producing a large number of new ideas, theories, and innovations that have proven to be quite fruitful. A closer look shows that different fields have experienced fundamental changes. There has been a shift from specific accounts to a universalist account of access, a shift from maker-centred to user-centred approaches, and a shift from reactive to proactive approaches.

Through these processes, accessibility has birthed new areas within those fields, that have been gradually converging to constitute the wider field of accessibility studies. The nature and position of accessibility studies has now become a central topic. This ongoing progression of conceptual clarification may bear some misunderstanding and misinterpretations along the way.

In the paper, I first briefly review the principal traits of the process of formation of accessibility studies. Then I address some possible misconceptions; and finally, introduce a first, very general sketch of poietic design, a method proper to accessibility studies.

UD and the interior design curriculum

Inclusion will remain a futuristic concept if we continue to train design professionals without including UD in the curriculum. This was highlighted in a recent survey of interior design students. It showed the majority had no idea about universal design and of those who did, most only vaguely understood it. Students who had exposure to UD were in favour of having the topic in the curriculum, while others said it would interfere with the technical nature of the course and dilute rigour. They also claimed UD would be an unnecessary addition to an already full course. The results were similar to previous studies showing UD awareness is missing in design studies.

The first part of the paper covers the background to UD in detail and will be known to many. The second half covers the method, the results and important discussion. This paper comes from the U.A.E. where most of the universities in the region are run by either American, Canadian or British institutions. The title of the paper on ResearchGate is, Concept Awareness of Universal Design in Interior Design Program in the U.A.E.

To disclose or not to disclose

How likely are university students to disclose their disability? The answer is related to whether the disability is visible. The concern of being stigmatised is real and is a form of exclusion. Of course, if the disability is visible then stigma is already part of the student’s life. A recent study found students with invisible disability will be less likely to make use of the institution’s accommodations for disability. However, if the teaching staff were helpful and accommodating anyway, the need for seeking institutional support was reduced. An interesting and relatively easy read for a thesis.

The title of the thesis is “Effects of Institutional Factors on College Students’ Self- Disclosure of Disability Status and Their Utilization of Disability Services“. Here are two excerpts from the discussion section.

“Students with invisible disabilities in the current study were less likely to use accommodations and self-disclose their disability status to the institution, and students with visible disabilities had used accommodations more often than their peers with invisible disabilities. Research has indicated that students with invisible disabilities perceive revealing one’s disability status as an important decision because it moves the person from a non-stigmatized identity to a stigmatized one.

“This study also found that when professor knowledge and understanding were well-received, students were less likely to self-disclose. This is consistent with research that has indicated students who did not disclose said they felt they didn’t need accommodations because their professors were helpful and accepting of their disability without needing institutional documentation (Cole & Cawthon, 2015). When students do not feel supported by professors, they are more likely to advocate for their rights and self-disclose to the institution, which occurs more regularly for students with invisible disabilities (Marshak et al., 2010).

Quotable quotes on universal design

There are many definitions and explanations of universal design. But sometimes the way people talk about it expresses it better. Here are some quotable quotes on universal design.

This banner was hanging at the Center for Inclusive Design and Environmental Access (IDEA) located at the University at Buffalo in 2004. The text reads,

“The essence of universal design lies in its ability to create beauty and mediate extremes without destroying differences in places, experiences, and things”. Bill Stumpf and Don Chadwick, Designers.

Wall banner saying The essence of universal design lies in its ability to create beauty and mediate extremes without destroying differences in places, experiences and things

Accessibility vs universal design

Ed Steinfeld explains the difference between accessibility and universal design is, “The space of accessibility and universal design”, in the book, Rethinking Disability and Human Rights:

“Accessibility is a compensatory strategy conceived to prevent discrimination while universal design seeks to change the consciousness of those who create the built environment to address a broader conception of the human body.”

The website of Design and Architecture Norway (DOGA) explains:

“In simple terms, design thinking is about recognizing the designer’s methods for connecting the user’s needs with what is technologically possible and which provides a real market value.

Apple is well-known for making their products really easy to use. Here is a quote from Steve Jobs, former CEO, Apple.

“Some people think design means how it looks. But of course, if you dig deeper, it’s really how it works.”

The universal design conference held in Dublin 2018 began with the words, “Good Design Enables. Bad Design Disables“. The Centre for Excellence in Universal Design has a good, but wordy description of universal design.

Slide at a conference with the words, good design enable. Bad design disables.

Diversity

The text in the sign by Arthur Chan says:

Diversity is a fact.
Equity is a choice.
Inclusion is an action.
Belonging is an outcome.

They are all are part of a universal design approach.

The signboard says, Diversity is a fact, Equity is a choice, Inclusion is an action Belonging is an outcome.

The late Judith Heumann has quoted this many times. She also said it is easier to change the design of the environment that to change attitudes. Her TEDx talk is worth a look.

“There are only two kinds of people in the world: people with disability and people yet to have a disability.”

Quote from Christina Mallon, Microsoft’s head of inclusive design: The end goal? “It’s that inclusive design becomes the only way to design, so that my job as an inclusive designer is just a designer. I want my job to go away.” From FastCompany article.

Overheard at a workshop: “So if you design for the extremes you include the middle”

Classroom design from a student perspective

What is the optimal classroom environment for students? Why not ask them? Designing Classrooms for Learning reports on a project that included student opinions about classroom design for learning about science. The project included a survey where students compared their “ideal” design with current design.

The study concludes that lighting, desk layout, places to put belongings and the layout of materials in the classroom all have an effect on student learning. “Student morale and learning can be affected greatly by the physical structure of the classroom, and that the involvement of students in the environment creating process can increase their motivation as well as empower them and develop a sense of community”.

According to the findings, something as simple as desk layout can make a big difference. Most teachers of adults have known this for some time. They take the time to rearrange rows of previously aligned tables and chairs into circular layout or into small group layout.

Given that every student learns differently, instructors need to provide multiple avenues for learning. This links with the theory of humans having different intelligences. You can read more on education, learning and universal design for learning, on this website.

Category: Learning about universal design

Why make your podcast accessible?

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Videoconferencing: Zoom in to hear

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Teaching and learning accessibility

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