I’d say most did this. Very common thing in any case

Some just gave up entirely and made fun of the kids who could read. What a shitty exercise all around.

I was the kid that would whisper the words that other kids were struggling reading so they would get it right while also counting ahead to practice my paragraph. Then I would get pissed because the teacher would say to keep reading when it got to me so I had to read more out loud than the other kids did.