I left community college after a week because my "computer" teacher required us to change our monitors to 640x480 and print out ever step that we completed in things like Notepad or Configuring the Desktop and then every day we'd punch it out and would add it to a three ring binder of all the things we've done.
Full Color.
I took a computer class in college (like 25 years ago now?) and corrected the teacher multiple times every class. And it was like 95% things that were in the book that was issued, so I could even point out the page it was on. It was absolutely embarrassing.
if i may rant, my middle school and high school aged kids have to literally take pictures of their homework assignments with their chromebook camera then put it the pictures in a google slides deck then submit the deck through a form all to just turn in their paper HW assignment! ridiculous.
640x480 in 16 colors is the resolution as it was prescribed in the Bible.