Reinforcement just means noticing what already lights them up, and building on it. Tap everything that sounds like your kid. Two minutes, nothing saved off your device.
The one rule: the best reinforcers are things they love anyway: interests, movement, your delight. Never their basic needs, your affection, or their stims. You build on motivation, you don't withhold it.
MOEˣ is information and support, not medical or behavioral advice, and never replaces your child's care team. Nothing here leaves your device.