How to handle sibling rivalry starts with staying calm, listening to both children, and reducing the competition between them. Aim for safer, more respectful interactions—not a home where siblings never disagree.

Sibling rivalry can show up as conflict or competition, from arguing over a toy to trying to outdo each other for attention. You do not have to treat every disagreement as a sign that something is wrong; focus instead on the way your children interact and whether they can move toward a more respectful exchange.

A practical starting point is to notice what the disagreement is about and make room for both children to be heard. For example, if they both want the same game, you can calmly name the problem and help them consider a way to take turns. Reducing competition at home can also help ease sibling conflict. [1]

Keep your expectations realistic: siblings may still clash, and progress can mean fewer hurtful moments or a quicker return to cooperation. You are building a safer, more respectful pattern over time, not trying to make every interaction smooth. Small, workable steps give you a place to begin without expecting instant harmony.

What to do when an argument starts

When an argument starts, keep your voice and movements calm, and step in if the children need help staying safe. A steady response gives you a better chance of guiding the moment without adding more heat. [2]

Move close enough to interrupt hurtful actions, then use a few simple words: “I’m going to stop the pushing. You’re both upset.” If a child is being hurt or things are escalating, separate the children first; you can talk through what happened once everyone has had a moment to settle.

Acknowledge what each child feels without approving what they did. You might say, “You’re frustrated because you were using the blocks,” and “You’re angry that your tower fell,” then make clear that hitting or insulting isn’t okay. Children can hear that their feelings matter while also hearing that hurtful behavior must stop. [3] It also helps to read How to Help Your Child Manage Their Anger.

Once the immediate upset eases, help them choose a manageable next step. For example, ask whether they can take turns with the blocks, build separate towers, or put the blocks aside for now. Keep the choice focused on what they can do next, rather than asking who started it while they are still angry.

If the argument continues, give them space to cool down before trying again. You could say, “Let’s take a break in separate spots, then we’ll decide what to do about the blocks.” Stay nearby if they need supervision, and return to the problem when they are calmer; you do not have to settle every disagreement in the middle of the upset.

A short, calm intervention is often enough to get the next step started: stop unsafe behavior, name the feelings, and offer a practical choice. If the children are not ready to work together, a pause is a useful next step too.

How to make home feel less competitive

Make home feel less competitive by treating each child as an individual, not one half of a comparison. Avoid comments like “Your sister finished first” or “Why can’t you be more like your brother”; comparisons can add competition between siblings. [1]

Instead, notice what each child enjoys and make room for those interests. One child might like drawing at the kitchen table while another prefers kicking a ball outside. You do not have to make every activity equal or identical; you can show interest in each child’s choices and spend time together in ways that fit them.

Offer each child a little individual connection with you, too. For example, invite one child to help you make a snack while the other chooses a bedtime story, then switch things around another day. Small moments of attention can help each child feel seen without turning your time into a contest.

Let your children know that you respect their feelings, including anger, and remind them often that they are loved. [3] You might say, “You’re upset that your tower fell, and I love you. Your feelings matter.” That reassurance does not mean you have to agree with everything a child says; it shows that their feelings are welcome and that your care is not a prize they need to win.

Two siblings share art supplies at a kitchen table as a parent encourages them to work together.

Ways to encourage more positive interactions

Shared activities, respectful problem-solving, and specific praise can give siblings more chances to cooperate. You do not need a complicated plan: simple routines can create small moments where children work alongside each other instead of competing.

Choose activities with a shared goal

Try an activity where the children can contribute in different ways without keeping score. For example, invite them to build a blanket fort together, make a snack, or water plants as a team. Show interest in what they are doing and let them know when you see them playing well together. [4]

If you notice the activity turning into a contest, gently shift the focus back to the shared task. You might say, “Let’s see what we can make together,” then give each child a useful part to do. Keep the activity low-pressure; the aim is to make cooperation possible, not to insist that they agree about everything.

Let them hear respectful problem-solving

Children can learn from watching you disagree without insults or blame. For instance, you could say, “We want different things, so let’s take turns explaining and find a plan that works,” then follow through with a fair next step. [2]

In everyday moments, narrate the kind of language you hope they will use: “I didn’t like that, so I’m asking for a turn.” You can also model listening to the other person’s idea before answering. These small examples make respectful disagreement concrete.

Point out cooperation as it happens

Notice a specific action when you see patience, self-control, or teamwork. You might say, “You waited while your sister finished,” or “You both found a way to share the blocks.” Telling children when they are playing well together and recognizing a sibling’s self-control can reinforce those moments. [4]

Keep your praise sincere and focused on what each child did, rather than turning it into a comparison. Even a brief acknowledgment can help children recognize which choices made the shared activity easier.

How to adjust your approach for your children

Adapt your words and expectations to each child’s age, abilities, and needs; the same explanation may not work for both siblings. Keep your aim simple: help each child feel safe, respected, and supported, rather than deciding who is right or who is favored.

Match your words to what each child can understand

Use short, concrete language when a child is young or upset. For example, instead of asking, “Can you both communicate more respectfully?” try, “Tell your sister what you need without grabbing.” With an older child, you can ask them to explain what felt unfair and suggest a way to share the toy.

Expectations can differ when children have different abilities or levels of understanding. You might ask one child to wait while you help a younger sibling put a toy away, while still making clear that both children should use gentle hands. Explain the reason in words each child can follow, rather than expecting them to respond identically.

Guide each child as an individual

Before giving directions, consider what each child may be able to manage in that moment. One child might need help finding the words to ask for a turn; another may be ready to suggest a turn-taking plan. Give support that fits each child, and avoid asking a younger child to handle a situation beyond their abilities.

You can keep the boundary consistent without making the response identical. For example, both children need to stop if play becomes unsafe, but you may need to give one child a simple reminder and help the other calm down before they can talk. Let each know that their feelings matter, even when you guide them toward different next steps.

Keep favoritism out of the conversation

Try not to frame a disagreement as a contest over which child is better behaved or more deserving. Focus instead on what each child needs to do next: “You both need space for this to feel safe,” or “Let’s find a way for each of you to have a turn.”

If a child asks, “Who do you love more?” reassure them that they are loved, without comparing siblings. Make your guidance about safety and respect, not about choosing a winner.

When everyday conflict needs extra attention

Notice the patterns behind sibling arguments, then check whether your responses help your children settle back into calmer interactions. If the same flashpoint keeps returning, you can use that pattern to decide what to try next or whether you want individualized support.

Look for the recurring flashpoints

For a week or so, notice when arguments tend to start and what is happening just beforehand. You might see a pattern around sharing a favorite toy, getting ready to leave, choosing what to watch, or competing for your attention. Jot down a few brief notes if that makes the pattern easier to spot; you do not need to record every disagreement.

Look for context, not a child to blame. For example, if arguments often begin when everyone is tired or hurried, that may help you anticipate a harder moment and plan a calmer transition. A pattern is a useful clue for adjusting your approach, not proof that one child is always responsible.

Check whether your response is helping

After a conflict, consider whether your children were able to move toward a calmer interaction. Did your response help them pause, listen, or continue the day with less tension? If the same response repeatedly leaves everyone more upset, try a different approach and see how it goes.

You can also notice small signs of progress: perhaps an argument ends sooner, or the children return to playing together after a pause. The goal is not to judge yourself or expect every disagreement to resolve neatly; it is to learn what seems useful for your family.

Ask for individualized guidance when you need it

If you are unsure what to try, or want help making a plan that fits your children and home, consider speaking with a qualified professional who works with families. You can describe the situations that tend to trigger conflict and the responses you have tried. That gives you a practical starting point for a conversation focused on your family’s needs.

How to handle sibling rivalry

The table shows practical responses for common sibling conflicts and ways to encourage cooperation.

Situation

What you can do

What it means

An argument starts

Stay calm, stop unsafe behavior, and name both children’s feelings.

Help them feel heard while keeping everyone safe.

Children disagree over a toy

Offer a turn-taking plan or another manageable choice.

Focus on what they can do next, not who started it.

Conflict keeps escalating

Give them space to cool down, then return to the problem.

You do not have to settle it during the upset.

Home feels competitive

Avoid comparisons and make room for each child’s interests.

Treat each child as an individual.

Children cooperate

Point out a specific action, such as waiting or sharing.

Recognize the choices that helped the activity go smoothly.

Common questions about sibling rivalry

Should you step into every disagreement?

You do not need to settle every minor dispute, but step in when someone may get hurt or the children cannot work things out. For example, if they are arguing over a toy and both can talk safely, give them a chance to suggest a turn-taking plan; if pushing starts, intervene. Keep your response focused on what the children need in that moment rather than deciding who is “right.”

Does fair treatment mean treating siblings exactly the same?

Fairness does not always mean giving each child the same thing or responding in the same way. A younger child may need more help with a task, while an older child may be ready to handle it independently. Aim for a response that fits each child’s needs, without turning different treatment into a ranking.

How can you reduce rivalry when a new baby arrives?

A new baby can take time to adjust to, so give your older child room to get used to the change. You might invite them to help with a small, optional task, such as choosing a blanket, without making them responsible for the baby. For more focused ideas, see the section on sibling rivalry after a new baby. For a closer look, read How to Help Your Toddler Adjust to a New Baby.

A steady approach can help siblings move forward

A steady approach helps your children feel heard without turning every disagreement into a contest. When conflict comes up, aim for a calm, respectful response and make room for both children’s feelings, even when they are upset. You can keep expectations simple: feelings are welcome, and family members still need to treat one another with care. [3]

It also helps to look for ways to make everyday life feel less competitive. Avoid turning differences into a scorecard, and resist the urge to decide which child was better behaved in a disagreement. Instead, notice when your children manage a small step forward: one waits, offers a turn, or comes back to the conversation more calmly. A cooperative environment and calm adult example can support better interactions. [2]

Progress may be uneven, so try not to expect instant harmony. A calmer exchange or a brief moment of cooperation is worth noticing, even if the same argument comes up again later. You are looking for small changes in how your children move through conflict, not proof that they will never disagree.

For a practical starting point, choose one conflict that happens repeatedly, such as who gets to pick a game. Next time it comes up, respond calmly and guide the children toward a cooperative option, such as taking turns choosing. Keep trying that approach and notice what, if anything, helps the exchange go more smoothly.

Sources

  1. Sibling Conflict

  2. 10 Tips for Dealing With Sibling Rivalry

  3. Sibling Rivalry | Helping Hand

  4. Dealing with sibling rivalry - Sibs