A dynamic list (smart) list is actually a saved query. Each time a student opens the activity in Moodle the query will look for videos which meet your query parameters.
In the example below you see we have setup a query that looks for "test" AND "IOS" in part (like) of the title field.
Give your activity a title and description like you would do for any other activity.
- Select Show a dynamic list as Displayform
- Define your filterquery
- Press the blue search button to check your query
- Save and Display to see the results
The result is a list with thumbnails and titles. Click on the thumbnail to open the video in a new window.