itisisidneyfeldman 1 points 4y ago
Yeah, Numbers is the native spreadsheet app, along with Pages and Keynote. They are the main constituents of Apple's iWork suite.
Sorry, I should have clarified that I'm not blind myself but work in and with the blind community, so I don't want to overstep my experience. But I've seen blind colleagues give presentations, and I think all the ones I saw used Powerpoint. That's probably simply true because PowerPoint just has enormous market share overall, not due to some problem with Keynote.
I don't see a lot of intrinsic differences between Keynote and Powerpoint, though some people people will swear by one or the other. For familiarity reasons, I use Powerpoint since I have lots of practice with it, but when I've used Keynote it has seemed pretty intuitive. The file formats are also cross-convertible.
You're most interested in reading someone else's slides, not making your own, so if the instructor uses Powerpoint slides, you're best off using that program. Conversion often forces weird unintended shifts in formatting and so on. Advancing slides is pretty intuitive (just spacebar or arrow keys), and other commands would be intuitive like any other app.
One tip I would offer, if the prof has designed the slides in an organized fashion, is to export an outline from the presentation. It assembles the presentation title, slide titles, and slide text in an organized way that you can just paste into a text document. That might not get everything, but it's a pretty efficient way to study the main points of a presentation. Depends somewhat on the content, of course.
AFB put out a review of Office applications' accessibility here: https://www.afb.org/afbpress/pubnew.asp?DocID=aw160902
And AppleVis mentioned how accessible Keynote is here:
https://www.applevis.com/blog/assistive-technology-macos/pros-and-cons-mac-accessibility-perspective
Hope that's a good start and that you can talk to someone with more direct experience using either of them.