Top of page
Technology

New technology platform to help blind students learn maths

Researchers at Dublin City University have developed a new technology platform that aims to improve how mathematics is taught to students who are blind or have low vision. 

The prototype technology, currently a working prototype, enables a teacher to prepare maths in the usual printed notation, and to present this to a student in Braille (and vice versa). In an era where online learning is proving so important, this platform offers teachers and students alike the opportunity to use this innovative solution remotely as well as in-class.

An online resource with best practice examples to support teachers has also been developed, which means they have access to hundreds of proven methodologies and explanations of how best to teach children with visual impairments. This is the first and only resource available in Ireland.

The work is part of a European project called EuroMath, which aims to provide enhanced support to teachers and students with visual  impairments in inclusive educational settings and ultimately level the playing field of learners with visual impairments in gaining math competencies aligned with primary and secondary education curriculum.

Dr Dónal Fitzpatrick, Assistant Professor in DCU’s School of Computing, is working with partners in Poland and the Netherlands on this platform. Speaking about the project, Dr Fitzpatrick said:

“This is hugely important for children and the Irish education system. As it currently stands, there isn’t enough support for children with vision disabilities in this country and that is reflected in the significantly low number of those with visual impairments choosing honours maths as a subject” said Dr Dónal Fitzpatrick, Assistant Professor in DCU’s School of Computing.

“If you think about how you might approach explaining to a young student with a visual impairment what a cylinder is or how to use fractions, this can be a challenge if you don’t know how. This innovative platform and practical tools that we have developed have proven methodologies and best practice examples on how best to explain and teach children of all ages so that both teachers and students will benefit.”

Funded under the Erasmus+ programme, EuroMath is an international research project,aims to provide enhanced support to teachers and students with vision disabilities.

You might also like

person holding Blindshell Classic 2 person holding Blindshell Classic 2

Vodacom launches accessible smartphone for blind people

Vodacom Group hosted its second Disability and Accessibility Conference on…

A student demonstrates how a robotic exoskeleton allows for strong movement A student demonstrates how a robotic exoskeleton allows for strong movement

NAU unveils wearable robots to aid walking

Imagine a future in which people with disabilities can walk…

Mark and Mabel Ramos Mark and Mabel Ramos

Father develops software to improve skills therapy

Mabel Ramos’s favorite song is “Ghostbusters” by Ray Parker Junior.…

The 4D programmable and low-voltage haptic interface based on elastomer actuators. (A) (i) Concept of a flexible haptic interface based on the low-voltage-driven elastomer actuators for human–machine interaction. (ii) Structure of the actuator prototype, including a multilayer elastomer acting as a stiffness regulator, a charged electret film, 2 electrode layers, and an insulating layer, and the schematic illustration of the actuation mechanism. (B) Performance comparison across 6 dimensions with other reported haptic interfaces. (C) Haptic interface (i) integrated with the skin on a human arm for emotional Braille application and (ii) incorporated into a cane for blind users to facilitate multidirectional haptic navigation. (D) Overview of 4D haptic modulation principles for enhancing emotional and navigational haptic feedback. The 4D programmable and low-voltage haptic interface based on elastomer actuators. (A) (i) Concept of a flexible haptic interface based on the low-voltage-driven elastomer actuators for human–machine interaction. (ii) Structure of the actuator prototype, including a multilayer elastomer acting as a stiffness regulator, a charged electret film, 2 electrode layers, and an insulating layer, and the schematic illustration of the actuation mechanism. (B) Performance comparison across 6 dimensions with other reported haptic interfaces. (C) Haptic interface (i) integrated with the skin on a human arm for emotional Braille application and (ii) incorporated into a cane for blind users to facilitate multidirectional haptic navigation. (D) Overview of 4D haptic modulation principles for enhancing emotional and navigational haptic feedback.

Haptic tech boosts cognitive support for persons with disabilities

The advancements in tactile perception and feedback technologies have propelled…