Welcome to the CTD State and District Leadership Portal

Browse our evidence-based resources, materials, and information designed to support your SEA (state) and LEA (district) efforts to address the needs of students with disabilities. Explore the CTD Library for access to expert-led webinars, quick guides, infographics, and more developed by the SEA and LEA team at CTD led by American Institutes for Research (AIR). Subscribe to the monthly CTD State and District Spotlight.

Looking for resources for your state or district? Contact Alise Crossland, CTD SEA and LEA Technical Assistance Lead at AIR, at acrossland@air.org.

Webinars and Learning Materials

AT and IT Implementation

Rapid changes in technology will continue to shape the future of special education services and the integration of assistive technology and instructional technology. An understanding of the shifts in the technology landscape and possible future direc...

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Conference Presentations and Resources

Welcome to the SEA and LEA Conference Resource page. Here you will find links to this year's presentations delivered by the CTD SEA and LEA Technical Assistance Team, led by American Institutes for Research. ...

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Featured Webinars

Call to Action: Addressing Digital Accessibility Understanding Assistive Technology: Policy and Implications for State Leaders Understanding Accessibility: Policy and Implications for State Leaders Webinars developed by the...

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Featured Resources

Accessibility Resource Collection

This collection of accessibility resources are designed to support SEA and LEA leaders in building state and district capacity. Feel free to use, share, and repurpose these materials for planning meetings, trainings, and other professional...

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Technology Tools to Build a More Accessible STEM Program

Mainstream technology tools with built-in accessibility features, and the availability of virtual reality, simulations, and augmented reality present new opportunities for students with disabilities to access and engage with STEM (science, techn...

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Research Technology for Students with Disabilities

The resources in this collection are designed for SEA and LEA leaders who want an overview of conducting and participating in research and evaluation, and how to evaluate the progress and intended outcomes of educational technology initiatives. ...

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