I am committed to making our collection of educational video clips accessible to all instructors and students, including those with disabilities. We are working toward conformance with the Web Content Accessibility Guidelines (WCAG) 2.1, Level AA.
What we currently provide
Most video clips include captions burned into the video image, drawn from the original broadcast captions. These captions are visible to all viewers during playback.
Ongoing work
This repository is maintained by a single person, and accessibility improvements are being made on an ongoing basis. We are actively working to expand the accessibility features of the site and its content over time.
Requesting an accommodation
If you encounter a barrier using this site, or if you need a video clip in an alternate format, such as a separate caption file (.vtt or .srt), a written transcript, or audio description, please contact me using the form below. I aim to respond to accommodation requests within 3–5 business days and will work with you to provide what you need.
Feedback
I welcome feedback on the accessibility of this repository. If you have suggestions for improvement, please reach out below.
Last updated: April 2026