Your child flat-out refuses to do something
Patience and pre-planned choices/consequences
Children with ADHD and Autism often refuse because they're overwhelmed, not defiant. Their brain is saying 'I can't handle this demand right now.' Offering choices returns a sense of control, and stating consequences calmly removes the power struggle that escalates the situation.
Works for ages 3 and up. The choice-giving approach becomes even more important in the pre-teen years when autonomy is developmentally essential.
One parent shifted from 'put your shoes on NOW' to 'would you like to put them on here or by the front door?' The child resisted the demand but accepted the choice. It felt counterintuitive, but giving a small amount of control made compliance far more likely.