- Aggressive behavior in children between 12–18 months is a common concern for parents.
- At this stage, children begin to understand that their behaviors elicit responses from others.
- Identifying triggers, such as discomfort, pain, or frustration, is key to managing behavior.
- Parents should respond calmly, avoiding anger, to help children learn emotional regulation.
- A clear, firm “no” or “stop,” often paired with a consistent gesture, helps set boundaries and reduce aggression.
Understanding Aggression in Toddlers
Aggressive behavior in toddlers is common and best managed with calm, consistent responses.
Nina Sand-Loud, MD, Child Development
