Aggression in Kids and What’s Underneath the Hitting and Kicking
Feb 15, 2026
Few things alarm parents more than aggression.
Hitting, kicking, biting, throwing things, or yelling can feel shocking and deeply upsetting, especially when it comes from a child you know is loving and sensitive. Many parents worry that these behaviors mean something is wrong or that they’re failing to set firm enough boundaries.
But aggression is not a sign of a bad child or ineffective parenting. It is a signal. And when we slow down enough to listen to what that signal is communicating, we can respond in ways that actually help the behavior change.
Why Aggression Is a Stress Response
Aggression often shows up when a child’s nervous system is overwhelmed and out of options. When feelings become too big and words are unavailable, the body takes over. The brain moves into fight mode, and physical action becomes the fastest way to release pressure.
For sensitive, strong-willed, or neurodivergent children, this threshold can be reached more quickly. They experience emotions more intensely, feel sensory input more strongly, and have fewer internal tools for regulating in the moment. What looks like intentional aggression is often a child saying, “I don’t know how to handle what’s happening inside me right now.”
This is why punishment alone rarely reduces aggressive behavior. It addresses the action but misses the cause.
What Aggression Is Really Telling Us
When we look beneath the behavior, aggression is usually pointing to one or more unmet needs or lagging skills. It may be telling us that a child is:
- Overwhelmed or overstimulated and needs help settling their nervous system.
- Struggling with emotional expression and doesn’t yet have the words to explain what they’re feeling.
- Feeling disconnected or unsafe, especially during transitions, conflict, or separation.
Aggression is not a discipline issue first. It is a regulation issue first.
How to Respond in Ways That Actually Help
Responding to aggression does not mean ignoring it or allowing harm. Children still need clear boundaries. The difference lies in how those boundaries are held.
- Start with safety and calm.
Your first job is to stop the behavior in a way that is firm and regulated. This might mean physically blocking a hit, moving an object away, or creating space, while calmly saying, “I won’t let you hurt me” or “I won’t let you hit.” A calm, grounded response helps the nervous system settle faster. - Focus on regulation before teaching.
In the moment of aggression, your child is not able to learn. Talking, lecturing, or asking questions will often escalate things further. Instead, help their body come back to baseline through closeness, quiet presence, deep breathing, or movement once it’s safe to do so. - Teach skills later, not in the heat of the moment.
Once your child is calm and connected again, you can revisit what happened. This is where learning occurs. You might explore what they were feeling and offer alternatives for next time, such as using words, asking for help, or taking space. This builds emotional literacy rather than fear.
Aggression Is Not the Opposite of Love
It’s easy to feel discouraged when aggression shows up, especially during a season that emphasizes love and kindness. But aggression is not the absence of love or empathy. It is a sign that a child needs more support developing the skills required to manage big feelings.
When parents respond with steadiness, compassion, and clear leadership, children learn that their feelings are manageable and that their relationships are safe, even when things go wrong. Over time, regulation grows, and aggression fades.
💛 If your child’s aggression has been leaving you worried or overwhelmed, you don’t have to navigate it alone. Book a free call today and let’s uncover what’s underneath the behavior and create a plan that supports your child’s emotional development and your confidence as a parent.
Let's work together! I provide 1:1 support for parents motivated to make positive changing in their parenting and gain confidence and increase fulfillment in their role as parents. If this sounds like it might be what you've been looking for, book a free consultation today.
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