More Than Child’s Play: Recognising and Managing Sibling Fights

Arguments between young siblings can take different forms, from insults and threats to pushing and hitting. Although these behaviours may be dismissed as a routine part of childhood, physical aggression and intimidation should not be treated as harmless play.

Verbal clashes require attention as well as physical ones. Insults can turn a disagreement into a personal attack, while threats can leave a child afraid of what a sibling might do next. Parents should make clear that anger does not justify either behaviour.

When a fight involves hitting or pushing, the immediate priority is to stop the physical contact and keep the children safe. Separating them calmly gives each child space to settle before trying to explain what happened.

Once tempers have cooled, parents can listen to each child without allowing further insults or interruptions. The aim is to understand the disagreement while reinforcing a consistent boundary: children can disagree, but they cannot hurt or threaten one another.

Helping siblings practise alternatives—asking for a turn, stating a boundary or seeking an adult’s help—can make future conflicts easier to handle. Repeated aggression, injuries or fear of a sibling should prompt parents to seek professional support rather than assume the children will simply grow out of it.