One of the most commonly utilized types of content is video. Audio lectures, such as podcast episodes, are also growing in popularity. To make a video or audio file accessible, closed captions or transcripts must be provided; this is true whether you are locating content to use in your course or developing content on your own.
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Creating Your Own Video Resources
It's also really easy to create your own images and course materials to use in an online course. The added benefit being, of course, that you can use these materials without fear of copyright infringement. When creating your own videos, the same captioning guidelines apply; the text must still be accurate and synchronized with the video using the captions. Captions can be either open (part of the video/always visible) or closed (can be turned on/off).
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