@dicenbuttons@mastodon.social @mi@awawa.cat @kirakira@furry.engineer @hspoz@wydarzenia.phub.pl

That would be super cool!
And it seems like used overhead projectors are relatively affordable/free… :3

@dicenbuttons@mastodon.social @kirakira@furry.engineer

At my university (I study computer engineering, other students might have a different experience) it is mostly either computers (PowerPoint/LaTeX Beamer slides; usually for most computer science stuff) or blackboard only (math stuff).

The course using these things still was about models for information processing in the brain and mostly used backboard with a few dias shown containing graphs, complex sketches, pictures, etc. presented using the overhead projector.

I personally enjoy courses mostly done with blackboard, because it typically limits the professor's talking speed to their writing speed and also allows me to write almost everything down.
I've had a course using 180+ slides for each 90-minute lecture. Not even those "I made an animation by making thing appear slide-by-slide", no, it was 180 slides of mostly new content. No chance to write anything down or even fully grasp one slide before the next one is shown…

@kirakira@furry.engineer

I would say that makes me nostalgic for highschool, but some lectures in my university actually also use them still…