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Draft — For Community Review

Somatic Literacy

The Essential Principles of Body Intelligence K–12 and Beyond

A framework for understanding the body's influence on you and your influence on your body.

Developed following Ocean Literacy and Earth Science Literacy · Initial framework by Peter Tuddenham, College of Exploration
Definition

What is Somatic Literacy?

Somatic literacy is an understanding of the body's influence on you and your influence on your body.

A somatically literate person:

  • understands the essential principles and fundamental concepts of how the body stores, processes, and communicates experience;
  • can attend to their own somatic state in a meaningful way; and
  • is able to make informed and responsible decisions regarding their own wellbeing and their relationships with others.

Why Somatic Literacy?

We are in the midst of an unprecedented crisis in the wellbeing of young people. Rates of anxiety, depression, emotional dysregulation, and chronic stress have risen sharply across all age groups, with particularly alarming increases among adolescents. While Social-Emotional Learning (SEL) frameworks have made important advances in bringing emotional awareness into education, they operate primarily at the cognitive level — teaching children to name and manage emotions through language and reasoning.

What is missing is the somatic dimension: an understanding of how the body itself stores, processes, and communicates experience, and how physical state shapes emotional and cognitive capacity.

The rise of screen culture and pervasive mobile phone use has accelerated disconnection from embodied experience on a scale we have never seen. Children are spending critical developmental years in chronic sympathetic activation — scrolling, comparing, reacting — while being deprived of the co-regulatory embodied experiences that the developing nervous system requires: unstructured physical play, sustained eye contact, safe physical proximity, affectionate touch, and time in natural environments.

A substantial and growing evidence base supports this framework. Polyvagal theory (Porges) provides the neurobiological model for understanding autonomic states and co-regulation. Somatic experiencing (Levine) demonstrates how the body stores and releases trauma. Interoception research (Craig, Garfinkel, Mehling) establishes the measurability and trainability of internal body awareness. This is not speculative — it is grounded in peer-reviewed science.

Framework

The Seven Essential Principles

Each principle is a concise statement about the body's intelligence, supported by fundamental concepts that elaborate the underlying science and practical implications. Together, the seven principles and their supporting concepts constitute the core content of somatic literacy.

Principle 1

The body is a living system that stores experience.

The body records experience as patterns of tension, posture, breath, and autonomic state. These patterns persist independently of conscious memory and influence health, emotion, and behaviour across a lifetime.

1a.The body continuously records experience through changes in muscle tension, fascial organisation, breathing patterns, and autonomic nervous system calibration.
1b.These somatic recordings operate independently of conscious, narrative memory. The body can hold the imprint of an experience that the mind has no awareness of.
1c.Somatic patterns established in early life — including pre-natal and birth experience — can persist into adulthood and influence physical health, emotional responses, and relational behaviour.
1d.Chronic tension, restricted breathing, and postural habits are not merely physical — they often represent the body's ongoing response to unresolved experience.
1e.The body's record of experience is specific and organised, not random. When contacted under the right conditions, stored patterns produce coherent emotional and physical responses.
1f.Understanding that the body stores experience is the foundation for understanding why physical approaches to emotional and psychological wellbeing are effective.
Principle 2

The body has its own intelligence.

The body's regulatory systems — autonomic, immune, endocrine, and fascial — operate with sophistication and purpose below conscious awareness. Given the right conditions, the body can initiate and complete its own healing processes without external instruction.

2a.The autonomic nervous system continuously regulates heart rate, breathing, digestion, immune response, and dozens of other functions without conscious direction.
2b.The body's self-regulatory intelligence is not a metaphor — it is measurable through heart rate variability, skin conductance, hormonal levels, and immune markers.
2c.When conditions of safety and support are present, the body can spontaneously release stored tension, complete interrupted stress responses, and reorganise toward greater balance.
2d.The body's intelligence operates on timescales from milliseconds (reflexes) to decades (chronic holding patterns), and across systems from cellular to whole-organism.
2e.Healing is not primarily something done to the body from outside — it is something the body does from within when the conditions are right. The role of any practitioner or practice is to create those conditions.
2f.Developing trust in the body's intelligence — rather than attempting to override it with cognitive control — is a foundational shift in orientation toward health and wellbeing.
Principle 3

Sensation is the body's primary language.

Physical sensation — including pain, pleasure, tension, ease, temperature, movement, and stillness — is how the body communicates its state, needs, and boundaries. Learning to read this language is a foundational life skill.

3a.Interoception — the ability to perceive internal bodily states — is a measurable, trainable capacity that varies significantly between individuals.
3b.Interoceptive accuracy correlates with emotional regulation, empathy, decision-making quality, and mental health outcomes.
3c.Most people have a limited vocabulary for internal sensation. Developing specific, nuanced language for bodily experience (distinguishing between tension and bracing, numbness and stillness, agitation and activation) increases the ability to work with somatic information.
3d.Pain is information, not merely a problem to be eliminated. Chronic pain often reflects the body's ongoing communication about unresolved patterns that require attention, not suppression.
3e.The body communicates boundaries — approach and withdrawal, expansion and contraction, yes and no — through sensation before the conscious mind forms an opinion. Learning to recognise and trust these signals is the somatic foundation of consent and personal safety.
3f.Children are naturally somatically attuned. Educational approaches should protect and develop this capacity rather than inadvertently training it out through exclusive emphasis on cognitive processing.
3g.Screen-based technology and sedentary lifestyles reduce interoceptive awareness by diminishing the variety and intensity of bodily experience during critical developmental periods.
Principle 4

The nervous system has multiple states, and we can learn to recognise them.

The autonomic nervous system operates in distinct modes — social engagement, mobilisation, and protective shutdown — each with characteristic physical, emotional, and behavioural signatures. Recognising which state one is in is central to emotional regulation and wellbeing.

4a.The ventral vagal state (social engagement) is characterised by calm alertness, openness to connection, flexible attention, and a felt sense of safety. Facial expression is mobile, voice has full prosodic range, breathing is full and rhythmic.
4b.The sympathetic state (mobilisation) is characterised by increased heart rate, shallow breathing, muscular tension, narrowed attention, and preparation for action. This state is healthy and necessary — it becomes problematic only when chronic or when the person cannot return to ventral vagal engagement.
4c.The dorsal vagal state (protective shutdown) is characterised by numbness, dissociation, fatigue, social withdrawal, and reduced responsiveness. It is the body's last-resort protective response to overwhelming threat.
4d.Emotional regulation is not the suppression of emotion but the ability to move fluidly between autonomic states as circumstances require, and to return to ventral vagal baseline after activation.
4e.Each autonomic state has characteristic thought patterns, emotional tones, and behavioural tendencies. Recognising the state often explains the thoughts and feelings, rather than the reverse.
4f.The ability to shift between states — "neural flexibility" — is a trainable capacity that develops through practice and through co-regulation with other regulated nervous systems.
4g.Many behaviours labelled as problems in children and adults — anxiety, aggression, withdrawal, inattention, emotional outbursts — are more accurately understood as autonomic states than as character defects or deliberate choices.
Principle 5

Human nervous systems regulate each other.

The body's state is continuously influenced by the states of people nearby, through voice, touch, facial expression, breathing, and proximity. This co-regulation is a biological fact that shapes every human relationship.

5a.Co-regulation begins at birth — the infant's nervous system develops its regulatory capacity through interaction with caregivers' nervous systems, not independently.
5b.Heart rate, breathing patterns, and muscle tension synchronise between people in proximity, particularly during eye contact, conversation, and physical contact.
5c.Voice prosody (the musical quality of speech — rhythm, pitch variation, pace) is a primary channel of co-regulation. A regulated voice with full prosodic range activates the listener's social engagement system and communicates safety.
5d.Co-regulation is bidirectional in healthy relationships — both parties contribute regulatory resources. When co-regulation is chronically unidirectional, the providing party experiences cumulative depletion.
5e.A person with a well-regulated nervous system radiates a stabilising influence on those nearby. A person with a chronically dysregulated nervous system draws on the regulatory resources of those nearby.
5f.Understanding co-regulation transforms the understanding of relationships, caregiving, teaching, and leadership. The most powerful thing a teacher, parent, or leader can offer is a regulated nervous system.
5g.Digital communication (text, social media, video) provides severely reduced co-regulatory bandwidth compared to in-person contact. The absence of embodied co-regulation in screen-mediated relationships has measurable effects on nervous system development in young people.
Principle 6

Incomplete stress responses persist in the body until completed.

The body's natural response to threat follows a complete arc: activation, mobilisation, action, discharge, and resolution. When this cycle is interrupted before completion, the unreleased activation remains stored in the body as chronic tension, emotional reactivity, or diminished vitality.

6a.The stress response cycle — fight, flight, freeze, and discharge — is a normal, healthy biological process shared across all mammals.
6b.In modern human life, stress responses are frequently activated (by social threat, work pressure, screen-mediated stimuli) but rarely completed through physical action and discharge. The activation accumulates.
6c.Spontaneous discharge — trembling, shaking, crying, deep breathing, spontaneous movement, vocal expression — is the body's natural mechanism for completing the stress cycle. These are signs of healthy regulation, not breakdown.
6d.Cultural norms that suppress discharge ("stop crying," "calm down," "hold it together") interrupt the completion cycle and contribute to the accumulation of stored activation.
6e.Creating conditions for safe completion — through movement, breathwork, supportive relationship, skilled bodywork, or other somatic practices — is a primary mechanism of healing and restoration.
6f.The body's completion process is self-organising. Given permission and safety, it follows its own arc — activation rises, peaks, expresses, and resolves — without requiring external direction.
6g.Understanding the stress completion cycle reframes many common experiences: post-exercise emotional release, crying "for no reason," trembling after a near-miss, the deep relaxation that follows intense exertion — all are examples of the cycle completing.
Principle 7

The body and the person are one integrated system.

There is no self that exists apart from the body. Thought, emotion, identity, memory, and consciousness are embodied processes. Attending to the body is not supplementary to personal development, education, or healthcare — it is foundational.

7a.The historical separation of mind and body — rooted in Cartesian dualism and reinforced by institutional structures that divide medicine from psychology and cognition from physical education — does not reflect biological reality.
7b.Emotions are bodily events before they are mental events. They begin as changes in autonomic state, muscle activation, and visceral sensation, and are only subsequently labelled by the cognitive mind.
7c.Decision-making, creativity, and moral reasoning all involve somatic processes. The "gut feeling" is not a metaphor — the enteric nervous system and interoceptive signals contribute measurably to cognition.
7d.Identity and selfhood are grounded in the body's continuous self-sensing. Disruption of this sensing — through dissociation, chronic screen use, or neglect of physical experience — destabilises the sense of self.
7e.Educational systems that develop only cognitive capacity while neglecting somatic awareness produce people who are knowledgeable but poorly regulated, articulate but disconnected from their own experience.
7f.Healthcare systems that treat the body as machinery to be repaired while ignoring its experiential dimension miss the most common causes of chronic illness: accumulated, unresolved somatic stress.
7g.A somatically literate society — one in which everyone understands the body's intelligence, can attend to their own state, and understands co-regulation — would be fundamentally healthier, more resilient, and more capable of genuine human connection.
Education

Scope and Sequence Overview

A developmental progression for somatic literacy education, modelled on the scope and sequence approach used in Ocean Literacy and Earth Science Literacy. Each grade band builds on the previous, progressing from simple body awareness in early childhood to full framework integration in adult life.

Grade Band Focus Key Concepts
K–2
Ages 5–7		 Body Awareness:
Naming sensation, recognising internal states		 "Where do you feel it?" Body tells you things. Warm/cold, tight/soft, fast/slow. Shaking and crying are the body's way of feeling better. Being near calm people helps you feel calm.
3–5
Ages 8–10		 The Body's Responses:
The stress cycle, breath, co-regulation basics		 Fight-flight-freeze as normal, healthy biology. The body remembers things the mind might not. Other people's feelings affect your body. Breathing changes how you feel. Movement helps the body reset.
6–8
Ages 11–13		 Autonomic Awareness:
Recognising states, boundary literacy, interoception		 Three nervous system states and their signatures. The body's yes and no as real information. Sensation as data, not just comfort or pain. Screen time affects body awareness. Co-regulation in friendships and family.
9–12
Ages 14–18		 Somatic Integration:
Stored experience, relational regulation, the healing arc		 How the body stores and releases experience. Co-regulation in intimate and professional relationships. Incomplete stress cycles and their resolution. The evidence base: polyvagal theory, interoception research, somatic psychology. Personal practice development.
Adult & Lifelong Full Framework:
All principles integrated, personal and professional application		 Daily interoceptive practice. Co-regulatory awareness in all relationships. Understanding one's own regulatory economics. Somatic dimensions of leadership, caregiving, and community. Recognising and supporting discharge in others. The body across the lifespan.
Integration

Relationship to Existing Frameworks

Somatic literacy does not replace existing educational frameworks — it provides the embodied foundation that makes them more effective.

Social-Emotional LearningCASEL Framework

Somatic literacy provides the missing embodied dimension to all five CASEL competencies, particularly self-awareness and self-management. SEL teaches children to name emotions; somatic literacy teaches them to recognise the bodily states that underlie those emotions. Without the somatic foundation, self-awareness remains at the level of labelling rather than sensing, and self-management relies on cognitive override rather than autonomic regulation.

Trauma-Informed Education

Somatic literacy provides the foundational understanding that makes trauma-informed approaches coherent. Without it, educators understand that children have experienced adverse events, but lack a framework for understanding how those experiences live in the body and express as autonomic states. Somatic literacy gives educators the language and conceptual tools to recognise dysregulation and respond with co-regulatory rather than punitive approaches.

Screen Literacy

Somatic literacy explains why screen overuse is harmful in terms that go beyond “too much screen time.” It identifies the specific somatic mechanisms: reduced interoception from diminished bodily experience, depleted co-regulation from the absence of embodied human contact, chronic sympathetic activation from the pace and reactivity of digital stimuli, and the absence of discharge opportunities that physical play provides.

Physical Education

Somatic literacy reframes PE from fitness and competition to body intelligence and awareness — a broader, more inclusive, and more developmentally important mandate. PE is not primarily about athletic performance but about developing the capacity to attend to the body, recognise autonomic states, complete stress cycles through movement, and experience co-regulation through physical activity with others.

Health Education

Somatic literacy fills the gap between anatomy (how the body is structured) and wellness (how to be healthy) with an understanding of how the body actually processes experience. Current health education rarely addresses the experiential dimension: how the body stores stress, how autonomic states shape health outcomes, how interoception supports self-care, and how co-regulation is a biological need rather than a psychological preference.

Next Steps

Call to Participation

This document is a draft framework for community review. The principles and concepts will be refined through the same kind of broad, inclusive, expert-informed consensus process that produced the Ocean Literacy and Earth Science Literacy frameworks.

Contributions are sought from:

Neuroscientistsinteroception, polyvagal theory, autonomic neuroscience, neurobiology of affect
Somatic psychotherapistssomatic experiencing, sensorimotor psychotherapy, biodynamic psychotherapy
Developmental psychologistsattachment, co-regulation, embodied cognition, screen culture impacts
Educatorssocial-emotional learning, physical education, health education, early childhood
Bodyworkers & movement practitionersmassage, craniosacral therapy, yoga, dance, martial arts
Contemplative practitionersmindfulness, meditation, breathwork, contemplative education
Parents & caregiverssupporting children's somatic development, navigating screen culture

To Participate

If you would like to contribute to the development of this framework, please contact Peter Tuddenham at the College of Exploration. We welcome review comments, suggested revisions, additional references, and expressions of interest in participating in consensus workshops.

Sources

References

CASEL (2020). CASEL's SEL Framework. Collaborative for Academic, Social, and Emotional Learning. casel.org
Craig, A.D. (2015). How Do You Feel? An Interoceptive Moment with Your Neurobiological Self. Princeton University Press.
Dana, D. (2018). The Polyvagal Theory in Therapy: Engaging the Rhythm of Regulation. W.W. Norton & Company.
Fogel, A. (2009). The Psychophysiology of Self-Awareness: Rediscovering the Lost Art of Body Sense. W.W. Norton & Company.
Garfinkel, S.N., Seth, A.K., Barrett, A.B., Suzuki, K., & Critchley, H.D. (2015). Knowing your own heart: Distinguishing interoceptive accuracy from interoceptive awareness. Biological Psychology, 104, 65–74.
Levine, P.A. (2010). In an Unspoken Voice: How the Body Releases Trauma and Restores Goodness. North Atlantic Books.
Mehling, W.E., Price, C., Daubenmier, J.J., Acree, M., Bartmess, E., & Stewart, A. (2012). The Multidimensional Assessment of Interoceptive Awareness (MAIA). PLOS ONE, 7(11), e48230.
Ocean Literacy Network (2013). Ocean Literacy: The Essential Principles and Fundamental Concepts of Ocean Sciences for Learners of All Ages. oceanliteracy.net
Payne, P., Levine, P.A., & Crane-Godreau, M.A. (2015). Somatic experiencing: Using interoception and proprioception as core elements of trauma therapy. Frontiers in Psychology, 6, 93.
Porges, S.W. (2011). The Polyvagal Theory: Neurophysiological Foundations of Emotions, Attachment, Communication, and Self-Regulation. W.W. Norton & Company.
Price, C.J. & Hooven, C. (2018). Interoceptive awareness skills for emotion regulation: Theory and approach of Mindful Awareness in Body-Oriented Therapy (MABT). Frontiers in Psychology, 9, 798.
van der Kolk, B. (2014). The Body Keeps the Score: Brain, Mind, and Body in the Healing of Trauma. Viking.

This framework was developed following the literacy framework model established by Ocean Literacy and Earth Science Literacy. Peter Tuddenham is a co-founder of both frameworks and is applying the same consensus-based model to somatic awareness.