Innovative Tech Solutions: Audio Description in Education

4 min read

Initially gaining popularity as a helpful tool for blind or visually impaired audiences in the entertainment industry, audio description (or audio narration) is now finding application in education. The technology offers a number of benefits for students and educators, including improved accessibility, engagement, and comprehension. 

With advancements in technology, new opportunities have arisen to make learning more accessible and inclusive. Audio description, a narration technique originally used in entertainment for visually impaired audiences, is now paving the way for a more immersive and interactive educational experience.

This article will take you through its innovative applications, benefits, and the future of this emerging educational tool.

What is Audio Description? 

Audio description, also known as audio narration, is a technique used to provide additional information about a scene or object. It's typically used in the context of media such as films and television shows to make them accessible for blind or visually impaired viewers. Essentially, an audio describer narrates what's happening in the video, providing additional detail to clarify any confusion or to elaborate on important plot points.

Applications of Audio Description in Education 

Audio description is now being applied to educational materials and resources with great success. It's used for a variety of purposes, such as providing descriptions of diagrams, images, equations, and text-based material. It can also be used to explain the significance of a particular concept or lesson.

The ability to "listen" to objects, photographs, and diagrams instead of just looking at them makes it easier for visually impaired students to understand educational material. Additionally, audio description is less time-consuming than traditional reading materials, allowing students to access information more quickly and efficiently.

Furthermore, audio description aids students in developing their vocabularies and facilitates better comprehension of language. This is because spoken words are often more meaningful than written words, which can be difficult to understand. It also encourages students to use their imagination and think critically about what they're hearing.

Benefits of Audio Description for Education 


The primary benefit of audio description in education is improved accessibility. This allows students with visual impairments to access educational materials that may have previously been inaccessible. Furthermore, audio description makes learning more enjoyable and engaging for individuals who are unable to view images or diagrams on their own.


Audio description also encourages better engagement and participation from all students, regardless of their level of visual impairment. When students are able to listen to the information as it is being presented, they are more likely to be attentive and retain the material. This can lead to a better understanding of concepts and improved learning outcomes.

Improved Comprehension 

Audio description helps improve comprehension by making the educational materials easier to understand. When information is presented in an auditory format, it is often easier for students to remember and comprehend. This can lead to a better understanding of the material, which can ultimately result in improved performance on examinations and other assessments.

Legal Compliance

In addition to the educational benefits, audio description is also necessary for educational institutions to comply with various laws and regulations regarding accessibility. In the United States, the Americans with Disabilities Act (ADA) requires that all public facilities provide equal access for individuals with disabilities. Audio description can help ensure that this requirement is met.

World Blind Union Statistics

A recent study conducted by the World Blind Union found that audio description has had a positive impact on education around the world. The study showed that students who used audio descriptions to learn had better grades and higher levels of engagement than those who relied solely on traditional reading materials.

The study also found that audio descriptions helped improve accessibility for visually impaired students in countries where access to educational materials is limited. Audio description made learning more accessible for these students and helped them gain the skills they needed to succeed in their studies.

How Audio Description Can Increase Engagement?

Audio descriptions can be used to make educational materials more engaging. By providing audio descriptions of visual elements, such as diagrams or pictures, students are able to gain a better understanding of the material without having to rely on their vision.

Similar to captioning & transcription solutions, audio descriptions can also be used to supplement written materials, allowing students to listen to the material while they are studying. This helps keep them engaged and more likely to retain the information.

Audio descriptions can also help create a better learning environment for students by providing a more immersive experience. With audio descriptions, students can gain an understanding of what is happening in their environment without having to rely on visuals.


Audio description provides a valuable tool for educational institutions to create an immersive and engaging learning environment, while also making learning materials more accessible for those with visual impairments. By providing audio descriptions of visual elements in educational materials, students can gain a better understanding of the material and have an increased level of engagement.

The technology for audio description is constantly evolving, making it easier for institutions to provide audio descriptions of their educational materials. This is an important step in the evolution of education and can help create a more inclusive learning environment.


This article was written by Amelia Jacob from TechBullion and was legally licensed through the DiveMarketplace by Industry Dive. Please direct all licensing questions to

author placeholder image

Amelia Jacob