--- canonical: https://aderettherapy.com.au/resources/bum-shuffling-bad/ title: Is bum shuffling bad? slug: bum-shuffling-bad date: 2025-06-16 type: blog reviewer: Vivienne Walla reviewer_title: Paediatric Physiotherapist status: published image: hero.jpg image_alt: Bum shuffling article summary: Is bum shuffling a problem? A paediatric physiotherapist compares crawling vs bum shuffling, explains the strength differences, and what it means for your child's development. keywords: bum shuffling, baby bum shuffling, crawling vs bum shuffling, is bum shuffling bad, baby not crawling, child development, gross motor milestones, paediatric physiotherapy Campbelltown rank: 5 --- Development is different for every child, the most important thing is to learn the skills required to keep moving along the developmental curve. ## Key Differences Between Crawling and Bum Shuffling **Crawling** involves moving on hands and knees using arms and legs for propulsion. Often crawling is developed from individuals who spend a lot of time on their tummy or in side-sitting positions, reaching outside their base of support. ![Crawling](crawling.jpg) **Bum shuffling** keeps the child seated while using mainly arm strength and sometimes one leg to hop forward. This method relies on arm strength and hip stability with a lower centre of gravity. ![Child bum shuffling](sitting.jpg) ## Strength and Stability Considerations Crawlers develop core strength and motor coordination with sustained endurance. They build this from time spent on their stomachs or in side-sitting positions, developing the core strength needed for maintaining upright postures. Bum shufflers rely on arm strength with short bursts of effort, gaining stability from hip positioning. They tend to develop stronger arms than legs and maintain stability through hip positioning rather than core engagement. ## Developmental Implications Both methods teach independence and mobility, but crawling provides better preparation for standing. The next gross motor developmental step is pulling up to stand. This is easiest from a crawling position. Crawlers naturally progress through kneeling before standing, leveraging leg strength already developed. Bum shufflers may lag in leg and core strength, potentially delaying standing and walking - though they eventually progress with appropriate development and additional time for strength building.