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Building Attachment Around the World

Discover how the Circle of Security helps caregivers connect with children

Training Pathways

Specific training pathways for professionals who want to transform how they support children and families

COS Classroom

Enhance educator-child relationship security in early care and learning settings

COS Parenting

Engage parents and caregivers to better understand and meet their children's attachment needs

COS Intensive

Comprehensive dyadic assessment leading to individualized video-based therapy

Learning Collections

For wherever you are in your professional journey

Foundation for Beginners

Your entry point to the Circle of Security Model

No prerequisites required
Learn fundamental Circle of Security principles
Develop foundational skills for attachment-focused work

Growth for Intermediate

Deepen your understanding of the Circle of Security

Build on foundational Circle of Security knowledge
Move beyond basic content delivery
Apply concepts in complex relational dynamics

Specialization for Advanced

Specialize in one of three training pathways

Develop advanced skills
Tailor your learning path
Access case-based multi-tier courses

our mission

Building Trust and Finding Coherence

Through training, education, and ongoing support, we equip individuals to leverage the capacity for human connection by applying the radical simplicity of the Circle of Security to learning while honoring people’s strengths and struggles to build trust and find coherence.

about our misson

For Professionals

Learn how the Circle of Security can enhance your practice and support you and the families you work with.

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A diverse group of people sits in a circle having a discussion. The focus is on a woman speaking with expressive hand gestures, conveying engagement and connection.
Circle of Security Parenting: Understanding When, How and With Whom This Program Works Best

Circle of Security Parenting offers tremendous value for strengthening parent-child relationships, but success depends on matching the program to...

Circle of Security Books
Circle of Security Books

Browse our collection of books.

Overview of the COSC Approach
Overview of the COSC Approach

The COSC Approach applies attachment theory to early care settings, equipping professionals to build secure teacher-child relationships that foster...

Illustration of a tree with colorful handprints as leaves, growing from two brown hands representing the trunk. Conveys unity and diversity.
Is COSP Culturally Responsive?

Explore how Circle of Security's approach transcends cultural boundaries by asking questions rather than teaching techniques.

The Circle of Security Graphic
Overview of Circle of Security Parenting (COSP)

Learn more about Circle of Security Parenting™ (COSP) Program: a structured, video-based tool to help parents and caregivers understand...

The Circle of Security Following a Traumatic Event Graphic
The Circle of Security Following a Traumatic Event

We hope that the Circle of Security (COS) graphic might be helpful for caregivers to support children through traumatic...

Head shape and colorful puzzle pieces as a symbol of neurodiversity or creativity.
How Can COSP Support Parents of Neurodivergent Children?

Dr. Georgina Davis shares four important themes from her deep wisdom and experience facilitating Circle of Security...

Sketch of a woman standing among a crowd and arrows drawn to illustrate her connections to others
Core Sensitivities: Our Relationship Patterns

Understanding Core Sensitivities is key to recognizing and managing our relational patterns.

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For Parents

Learn how attachment theory and the Circle of Security can help you build a stronger, more secure relationship with children in your care.

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For Agencies

Discover how to implement attachment-based approaches and the Circle of Security framework within your organization to enhance your programs and services.

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