This passage states a study about whether teachers’ usual use of red pens in marking corrections and grading papers could have bad effects on students. The opinions are obviously different.
Generally speaking, most teachers mark corrections or grade students’ papers in red pens. Some people think it may make students anxious thus blaming their teachers. However some people think it can attract students’ attention. As for me, I am used to correcting or grading my assignments in red pens, so it makes no difference whether my teachers use red pens or blue pens. If teachers can give us comments on the corrections, we will benefit a lot.
What’s more, teachers check over our assignments every day, which is a good bridge for us to communicate with each other. In this case we can learn from our errors, get encouragement and make progress in our study. So we will respect our teachers’ hard work, no matter whether they use red pens or not.