Toddler Hits When Angry or Frustrated
The short answer
Hitting is one of the most common toddler behaviors and is developmentally normal between ages 1-3. Your toddler hits because their emotions are bigger than their ability to manage them, and physical expression is their most available tool. Hitting does not mean your child is aggressive or that you are failing as a parent. Respond by calmly stopping the behavior, naming the emotion, and teaching alternatives over many, many repetitions.
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By Age
What to expect by age
Hitting at this age is often experimental or a response to overwhelming emotion. Your child does not understand that hitting hurts others. Gently catch their hand, say "Gentle hands" and show them how to touch gently. Stay calm and consistent.
Hitting increases as emotions intensify. Your child may hit you, other children, or themselves when frustrated, angry, or overwhelmed. Stay close during playdates, intervene before hitting when possible, and consistently remove them when they hit. "I will not let you hit. Hitting hurts."
As language develops, teach specific alternatives: "When you are angry, you can stamp your feet, squeeze your hands, or say I am mad. You may not hit." This takes hundreds of repetitions over months or years. Praise every time they use words instead of hitting.
Hitting should be rare by this age. If your child still frequently hits peers or adults, or if hitting is increasing rather than decreasing, discuss with your pediatrician. Consider whether your child needs support with emotional regulation or social skills.
What Should You Do?
When to take action
- Toddlers hit - it is one of the most common behaviors at this age
- Hitting decreases as communication and regulation skills develop
- Your child does not plan attacks but hits impulsively in the moment
- Hitting is limited to certain triggers like frustration or overwhelm
- Hitting is increasing in frequency or intensity
- Your child hits frequently at daycare and is being sent home
- Hitting continues past age 4 without improvement
- Your child seems to enjoy hurting others or shows no concern afterward
- Your child injures other children seriously
- Hitting is part of a pattern of escalating aggression
Sources
Related Resources
Trust your instincts. If something feels wrong, reach out to your pediatrician.
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Related Behavior Concerns
Toddler Biting: When They Bite Others or Themselves
Biting is one of the most common and alarming toddler behaviors, but it is developmentally normal between ages 1-3. Toddlers bite because they lack the language to express frustration, excitement, or overwhelm. They are not being malicious. Most children outgrow biting by age 3-3.5 as their communication skills develop. In the meantime, respond consistently: remove the child, state the limit calmly, and help them express the underlying need.
Toddler Kicks When Upset or During Tantrums
Kicking is a common physical expression of big emotions in toddlers. Like hitting and biting, it stems from the gap between intense feelings and limited ability to express them verbally. Kicking often occurs during tantrums, diaper changes, or when being physically restrained. The approach is the same as for other physical aggression: stay calm, ensure safety, name the emotion, and teach alternatives consistently.
Teaching Toddlers to Manage Anger
Anger is a normal, healthy emotion. The goal is not to prevent your toddler from feeling angry but to teach them safe ways to express and manage anger. Toddlers lack the brain development to regulate strong emotions independently - they need your calm, consistent coaching over many years. Punishing anger teaches children to suppress it rather than manage it.
Teaching Toddlers Gentle Hands and Gentle Touch
Teaching "gentle hands" is one of the most important and most repeated lessons of the toddler years. Young children genuinely do not understand their own strength or that their actions cause pain. Gentle touch must be actively taught and demonstrated hundreds of times. It is a skill that develops gradually through patient, consistent modeling and practice - not through punishment.
Aggressive Play vs Normal Play
Rough-and-tumble play — wrestling, chasing, play-fighting, and superhero battles — is a normal and important part of child development, particularly for toddlers and preschoolers. It helps children develop physical coordination, social skills, self-regulation, and an understanding of boundaries. The key distinction between normal rough play and concerning aggression is whether both children are having fun, there is turn-taking in roles, and no one is intentionally trying to hurt the other.
My Toddler Is Aggressive Toward Pets
Toddlers being rough with pets is extremely common and almost never reflects true aggression or cruelty. Young children lack the motor control to be consistently gentle and do not yet understand that animals feel pain the way they do. With patient, consistent teaching about gentle touch and close supervision, most toddlers learn to interact safely with pets by age 3-4.