Why Young Children Hit, Bite, and Throw (and What to Do Instead)

A Supportive Guide for Parents of Children Ages 2–5

If your child has ever hit you, bitten another child, or thrown something across the room, you’ve probably felt a mix of shock, frustration, and worry. You might be asking yourself:

“Is this normal?” “Why is my child being aggressive?” “How do I stop this?” As an early intervention coach, I want you to know this first: Aggressive behavior in young children is common—but it’s also a sign that your child needs support, not punishment.

What “Aggressive Behavior” Looks Like in Young Children Aggression in ages 2–5 can include:

• Hitting

• Biting

• Kicking

• Throwing objects

• Pushing

• Scratching

These behaviors can feel alarming—but they are often part of typical development when children don’t yet have the skills to manage big feelings. Why do young children become aggressive? Aggression isn’t random. It’s communication. Here are the most common reasons behind it:

1. Big Feelings + No Outlet

Young children experience strong emotions—but don’t yet know how to express them safely.

So instead of saying: “I’m frustrated” → they hit “I’m overwhelmed” → they throw

 2. Limited Language Skills

When a child can’t clearly communicate what they need, frustration builds quickly. This is especially common in late talkers and children still developing expressive language.

 3. Impulse Control Is Still Developing

The part of the brain responsible for self-control is still under construction. That means they act before they think they struggle to stop themselves in the moment.

4. Sensory Needs or Overstimulation

Some children: Bite for sensory input, throw when overwhelmed, hit when their body feels out of control.

5. Seeking Connection

Sometimes aggression happens when a child feels disconnected. Even negative attention can feel better than no connection at all.

What Aggression Is NOT

Let’s clear up some common myths:

❌ Your child is not “a bully”

❌ They are not trying to hurt others on purpose

❌ This is not a sign you’ve failed as a parent

This is a skill gap—not a character flaw.

What to Do in the Moment? When your child hits, bites, or throws, your response matters more than the behavior itself.

Step 1: Stay calm and act quickly

Move in close and stop the behavior: “I won’t let you hit.” “Biting hurts. I’m going to help you.”

Keep your voice firm, but calm.

Step 2: Block and redirect

Physically guide if needed: Gently hold their hands, move objects out of reach, and/or create space between children. Then redirect: “You can stomp your feet” or “You can squeeze this.”

Step 3: Name the feeling

Help them connect emotion to behavior: “You were really mad” or “That was frustrating.”

This builds emotional awareness over time.

Step 4: Keep it short

Avoid long explanations in the moment. Your child is not ready to process a lecture while dysregulated.

What to oo AFTER the behavior? 

This is where real learning happens. Once your child is calm. Teach Replacement Skills

Instead of:

• Hitting → “Hands are for helping. Let’s practice gentle touch.”

• Biting → “If you need to bite, you can use this toy.”

• Throwing → “You can throw a ball outside, not toys inside.”

Practice Ahead of Time. Role play and model. For example:  “What can you say if you’re mad?” Or “Show me gentle hands.” Repetition builds new habits.  Notice the Positive and catch your child being successful, some examples are:  “You used your words!” Or  “You kept your hands to yourself—that was hard! Positive attention strengthens desired behavior. 

How to prevent aggression, as we know prevention is key. Focus on:  predictable routines, giving choices (“Do you want this or that?”), preparing for transitions, building language skills, and daily one-on-one connection time. 

When to Seek Extra Supportc you may want guidance if,  the aggression is frequent or intense, your child is injuring others regularly, or you feel overwhelmed or unsure how to respond. Early support can help your child learn safer ways to express themselves—and give you tools that actually work.

Some final thoughts……

Aggression can feel scary but it’s also an opportunity. An opportunity to; teach emotional regulation, build communication skills, and strengthen your connection with your child. Your child isn’t trying to be “bad.” They’re showing you they don’t yet know what to do and they need your help to learn. If you’re navigating hitting, biting, or throwing and want support, you don’t have to figure it out alone.

— Coach Emilee —