What are harmful sexual behaviours and why do they develop? For carers
A resource for carers explaining what harmful sexual behaviour is, how it differs from developmentally expected sexual behaviour and individual, family and community factors that can be associated.
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Hosted on https://moodle.communities.wa.gov.au/file.php/1/PublicCourses/HSB/index.html • Opens in a new tab
How this resource can help
Use this resource to
Build an understanding of harmful sexual behaviour using a child-centred perspective
Support conversations and reflections with carers, families, colleagues or students about vulnerability, context and early intervention
It covers
Definitions and terminology related to harmful sexual behaviour
A video introduction to what harmful sexual behaviour is, how it can develop, and how it differs from adult sexual offending
Individual, family and community characteristics and contexts that can contribute to harmful sexual behaviours
More information
This resource is part of a suite of modules developed by the Australian Centre for Child Protection (University of South Australia) with funding from the Western Australian Department of Communities. You can view all modules via this link.
Open this resource
Hosted on https://moodle.communities.wa.gov.au/file.php/1/PublicCourses/HSB/index.html • Opens in a new tab
If you are a carer
You’re in the right place. This resource is for you – it can help you understand what harmful sexual behaviour is. If you’re worried about something specific, you don’t have to figure it out alone.
Last reviewed by Together We Can: 09 July 2026
What is problematic and harmful sexual behaviour
Problematic and harmful sexual behaviour affects children, families, and communities. Understanding it clearly is the first step toward effective prevention, recognition, and response.
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Parents and carers
If you’re a parent or carer seeking information or worrying about a behaviour, you're not alone. Find resources to help you understand child sexual development, support safety, and respond to concerns about sexual behaviour.
Children and young people
It’s normal to have questions about your body, feelings, sex and relationships. If you’re a young person looking for information – head here. We’ve got information just for you.