1. Set rules: tell children clearly that they are not allowed to steal snacks, and set some punishment measures, such as reducing pocket money and prohibiting the use of electronic devices.
2. Provide healthy substitutes: Provide children with healthy snack choices, such as fruits, vegetables or nuts, to satisfy their appetite.
3. Increase the amount of dinner: ensure that children's dinner is rich enough to make them full at dinner, thus reducing the demand for snacks.
4. Regularly quantify: establish regular eating habits, let children eat on time and avoid hunger.
5. Increase family interaction: spend more time with children and participate in their activities, so that they can feel the warmth and care of their families and reduce their dependence on snacks.
6. Cultivate self-discipline awareness: educate children to learn to control their impulses and let them understand the consequences of stealing snacks.
7. Set an example: As parents, we should develop good eating habits and not eat snacks at will to set an example.
8. Reward mechanism: When children can abide by the rules and stop stealing snacks, they can be given appropriate rewards, such as praise and small gifts.
9. Patience guidance: It takes time and patience to change children's behavior. Parents should give enough care and support and gradually guide their children to overcome this bad habit.