Grade 4 son has worked out how to farm points on the school's maths app
His school uses a maths practice app for homework, with points and badges. He's been doing brilliantly, or so I thought. I sat next to him this week and saw why: he picks the easiest level, races through it in seconds and repeats it. The harder sets he opens, gets one question wrong, and closes. Technically the homework is done. The summary the teacher sees shows lots of time and lots of points. I'm on calls most evenings so I can't watch every session. Do I tell the teacher, set my own rule at home, or let it go since it's only practice?