Hi Joe, this is incredible! I love the use-case, and especially that it’s getting participant feedback at the outset of the conference.
I noticed that the map on Slide 3 looks squished, and this might be because it’s been moved from only taking up half of the screen to taking up the full screen. You might be able to fix this by opening the Desmos graph in the Amplify activity and clicking the “Zoom square” button to get the right ratio, then zooming in/out to make the map fit again.
I’m also a big fan of sliders for slides 7-9 where you’re gauging comfort-level. There are some really slick interactive sliders here (Interactive Screen Templates • Activity by Amplify Classroom), shared by @Chris_Blackett1 here (New Starter Screens). And I love the free response for slide 10 and showing participants the responses of 3 other random participants, that’s got a lot of potential for showing people the diversities and commonalities of interests in the conference.