In the classroom, the math teacher wrote an example problem on the blackboard and cast her gaze around the class.
It landed on someone who appeared listless and unenthusiastic.
"Jun Feifei, tell us the answer to this problem."
The teacher curved her fingers and tapped on the blackboard twice, thumping sounds echoed as Jun Feifei looked at the problem and shook her head.
"Is it that you can't do it, or you can't see it clearly?"
The teacher felt that this child's learning attitude was problematic; whether or not she knew the answer, she shouldn't just shake her head without saying a word.
At the very least, she should respond verbally, even if it is wrong, so the teacher can know where the mistake lies.
"This is a very simple problem of fraction division. Tell me, how should you operate when dividing two fractions?"
Jun Feifei hung her head and shook it once more.
At this point, the math teacher was genuinely getting upset, but Jun Feifei also felt wronged.