Category Archives: Colour Deficiency

Immersive Reader working within Virtual Learning Environments

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There are many ways that Immersive Reader can be used and LexDis already has stratgies for using this read aloud and text support app on mobile and as a set of immersive reading tools with OneNote on Microsoft 365.

However, recently Ros Walker sent an email to the JISC Assistive technology list about some updates that have occurred. One important point was her note about the app working with virtual learning environments such as Blackboard Ally alternative formats and it is now possible to create in Moodle, an ‘Immersive reader’ option as an alternative format for most files that are added into a Moodle course.

uploaded file with link to Immersive Reader icon
Image thanks to Ros Walker – uploaded file with link to Ally

The student’s view on the Moodle course will allow them to select the A (ally logo) at the end of the title of the file they want as well as being presented with all the accessibility options. The University of Plymouth have provided guidance illustrating how this happens from the staff and student perspective as well as accessibility checks.

Introduction to Ally and Immersive Reader for Moodle

Immersive Reader in Word highlighting part of speech, colour background changes and text style.
Immersive Reader in Word highlighting part of speech, colour background changes and text style.

Ros has also been kind enough to link to her video about Immersive Reader in Word and how she has worked with PDFs to make the outcome a really useful strategy for students looking for different ways to read documents.

“If you haven’t seen the Immersive reader before, it is available in most Microsoft software and opens readings in a new window that is very clean and you can read the text aloud. (The Immersive Reader)”

Thanks to Ros Walker, University of St. Andrews

Good use of colours when thinking about Colour Deficiency

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Color Oracle menu with view of colour palette
Color Oracle menu for making a choice of colour filter.

 Bernie Jenny from Monash University in Australia has developed Color Oracle as a free colour deficiency simulator for Windows, Mac and Linux. When designing any software, apps or websites it allows you to check the colour choices.

This download works on older operating systems as well as the latest ones using Java, but it is important to follow the developer’s instructions for each operating system. It is very easy to use on a Windows machine where the app sits in the system tray and can be used at any time when testing colour options by selecting an area on the screen.

Another trick when designing web pages or other documents is to view them in grey scale or print them out to test readability.

This strategy comes thanks to Andy Eachus at University of Huddersfield.

Accessibility Maze Game

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maze game screen grabIf you want to learn about digital accessibility in a fun way try the Accessibility Maze Game developed by The Chang School, Ryerson University in Ontario, Canada. It takes a bit of working out and you may not get to all the levels but have a go!

When you have managed to get through the levels there is a useful “What you can do to Remove Barriers on the Web” pdf downloadable ebook telling you all about the issues that you will have explored during the Accessibility Maze Game. These are all related to W3C Web Cotent Accessibility Guidelines but presented in ten steps.

The ebook is available in an accessible format and has been provided under Creative Common licencing (CC-BY-SA-4.0)

SCULPT for Accessibility

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SCULPT process thanks to Digital Worcester – Download the PDF infographic

Helen Wilson has very kindly shared her link to SCULPT for Accessibility. Usually we receive strategies that relate to student’s work, but in this case, this is a set of resources that aim “to build awareness for the six basics to remember when creating accessible documents aimed at the wider workforce in a local authority or teachers creating learning resources.”

It seemed at this time whilst everything was going online due to COVID-19 this was the moment to headline the need to make sure all our work is based on the principles of accessibility, usability and inclusion. JISC has provided a new set of guidelines relating to public service body regulations and providing online learning materials. Abilitynet are also offering useful links with more advice for those in Further and Higher Education

Visolve for checking colours and

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Visolve showing colours of a logoThe Visolve webpage or download allows you to check to see if colours are sufficiently distinguishable from each other.  This can help those with  colour vision deficiency or colour blindness.  You can upload an image and it will provide you with the original view and other selected options such as Red-Green transform, Blue-Yellow transform, Saturation increase, Red, Yellow, Green or Blue filter and with added hatching.

Visolve is also available as an app for iPhones or on Windows and Mac.desktop computers.

This strategy is linked to Alexander studying for a distance learning MBA

Free Apps to assist with colour deficiency issues in a pharmacy lab, with graphs and dissection

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Here are some useful, free applications I came across for a needs assessment I have just completed.

colour blind assistantColorblind Assistant –  PC – Hover mouse over pixel in any running application – Excel/Powerpoint/PDF/Word etc, and the program displays the colours name.

“Colorblind Assistant is free software that instantly picks the color from the mouse pointer, providing you with a written name of the color, as well as other useful data such as RGB values and bar graphs, brightness and saturation.” It is available as an Android app on Google Play.

color ID appColor ID Free – iPhone and Android – Point phone or tablet device at any object and software displays name of currently viewed colour.

“Color Identifier uses the camera on your iPhone or iPod touch to speak the names of colors in real-time. It’s an Augmented Reality app for discovering the names of the colors around you!”

My student was a Pharmacology student who was having difficulty with graphs, lab equipment, dissection. Tested the phone app with various items I had around, and it was very good. As it is on a portable device, it is ideal for lab/field work.

 

Tim Symons | Training Co-ordinator/Needs Assessor/AT Trainer | Access SUMMIT