Two minutes of courseware.
Two minutes of something funny and asking questions…whilst using your CCQ.
This is a Concept Checking Question, to check their understanding of what they are reading.
You can then expand on this with more questions and humour once you've established their understanding.
And then you can highlight images in the courseware for discussion because the courseware is always there…so you won't be stuck for ideas for improv and expansion.
And if you want, you can use a ukulele to help with your improv.
You can still be minimal and have a few props!