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About the AEM Center

The National Center on Accessible Educational Materials for Learning at CAST provides technical assistance, coaching, and resources to increase the availability and use of accessible educational materials and technologies for learners with disabilities across the lifespan.

Learn more about the AEM Center

Why accessible materials & technologies?

Accessible versions of educational materials may mean the difference between learning barriers and learning opportunities.

Start a conversation with our video series

NIMAS & NIMAC

NIMAS is a technical standard used by publishers to prepare “electronic files” that are used to convert instructional materials into accessible formats. NIMAC is a national center that stores NIMAS source files from publishers.

Learn more about NIMAS & NIMAC

Photo of Joy Smiley Zabala

Celebrating Joy

The Joy Zabala Fellowship in Assistive Technology & Accessible Educational Materials will support early career professionals in assistive technology and accessible materials. At CAST from 2007–2021, Joy was internationally known and beloved for her leadership and advocacy for learners with disabilities and their families.

Learn more & donate today

Featured AEM Center Resources

Learn more about AEM Center resources

The Accessible Learning Experience | CAST, Illustrations of a microphone, sound waves, digital text, and wifi

The Accessible Learning Experience

Turn learning barriers into learning opportunities by exploring the world of accessibility and Universal Design for Learning in this monthly podcast.

Listen to the podcast

Guide

Fair Use and Accessibility for Persons with Disabilities

This brief presents an overview of the “fair use” doctrine under copyright law in relation to the provision of accessible texts to persons with disabilities.

J. Karger
2020

Article

Open Education Resources: Ensuring Inclusive Learning in Uncertain Times

Situated at the intersection of where the OER field meets accessibility issues, this guide details a variety of resources useful for evaluating and selecting appropriate and accessible OERs.

A. Hashey, et al.
2021

Guide

AEM Navigator

Use the AEM Navigator to make informed, accurate decisions about the acquisition of accessible formats for students who need them.

AEM Center at CAST
2021

Graphic communicating the AEM Center’s national reach via products and services as of July 2021.

Our Impact by the Numbers

Learn more about how our work impacts states and individuals through our universal, targeted, and intensive technical assistance.

Read the report

Upcoming AEM Center Events

Learn more about AEM Center events

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Presentation

Accessible Educational Materials in the IEP: Why, Where, and How

Individuals who develop Individual Education Programs (IEPs) will identify appropriate places to include a student's need for and use of accessible educational materials (AEM) and related technologies. Participants will be provided with action steps and resources to be prepared for their next IEP meeting.

1:00PM – 2:00PM ET on Friday, March 3, 2023

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Presentation

Systems Change in Higher Ed Digital Accessibility

In this session, participants will be led through activities that demonstrate how the Quality Indicators can be implemented within their institutions. Freely available AEM Center resources, funded by the U.S. Department of Education, will be used throughout the session.

Tuesday, March 14 – Friday, March 17, 2023

Icon of person presenting in front of an audience
Presentation

Coordinating State and Local Systems for Providing Accessible Educational Materials (AEM)

The National AEM Center will share recommendations and resources from a cohort of seven states in their third year of creating coordinated statewide systems for providing AEM and technologies for learners with and without disabilities. You'll leave with tools to replicate these systems in your own settings.

10:00AM – 11:00AM ET on Wednesday, June 28, 2023

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