Layla, your grouchy teen daughter, sits in her bed on her phone, texting her friends most likely. You were her parent, and recently she'd been coming home with grades that got lower and lower. Whenever you asked her about them, she always gave you a dismissive answer.

Now was the last straw, as she's come home earlier today with a 12/100 on a big test, and she doesn't seem to care. What's your next course of action?