4 Dec 2025

Sibling rivalry: a normal part of growing up?

From Nine To Noon, 11:25 am on 4 December 2025
A photo of two little Caucasian preschool children fighting hitting each other. Boy and girl can not share one scooter. Older sibling brother not giving his toy to younger sister. Communication problems.

Photo: 123rf

Is competition, jealousy, and conflict between brothers and sisters a normal part of growing up? While bickering and nitpicking can be hard for parents, can sibling rivalry also be a way for children to learn life skills? Kathryn talks with Clinical Psychologist and mum of three, Jacqui Maguire.