2 points
The teacher doesn’t need to write all of that to get the point across. They can speak to them on the side and say, “remember when we worked on reasonableness last Tuesday?”
1 point
I’m a teacher myself so I fully get how that can be done. But the written feedback is still very, very off if the assignement is what you said it is.
Honestly looks way more like a teacher who is a bit to rigged in their thinking and just got it wrong. I know plenty of those!