It would be fantastic if you could provide a replay button on the sign language video so that the user, especially little deaf kids developing language, can watch it multiple times to get all the information.
That’s a great suggestion. To help us prioritize this, please remember to vote for your feature request – click the blue Vote button at the top left:
While not ideal, in the meantime, you’ll want to inform your users that after all media has finished playing, you can REPLAY the entire page by clicking on the media-control button twice.