853
They all worked in the same office, but Tiantian was a new teacher, so she couldn't start clashing with Teacher Liu right off the bat.
He Tiantian didn't mind and laughed, "Teacher Liu, you have experience, and you'll surely be able to judge the merits. Over one semester, there are four random roll calls, if a student attends all four, it proves they also come to class regularly. The ones who skip class won't be lucky enough to miss all four roll calls, right?"
What a great idea!
Teacher Liu thought it over and nodded repeatedly, "Right, right, this method is simple, but absolutely effective. Director Wu is also worried about this issue, so how about we go to the director and let him hear it. If it's okay, we'll implement it, and we won't have to stress over students' absences anymore."
