SOM.1 - Model the Bodily Contribution to a Movement

Type: Method pattern Status: Stable

SOM.1:1 - Problem frame

Use this when a movement instruction names a visible result but leaves you unable to decide what to change in your own bodily action, or when a familiar bodily correction stops producing the required result.

The object being modeled is the bodily contribution to a particular movement. Relate what the performer experiences, what they deliberately change and what the action produces. The first useful result is a proposed connection that can guide an attempt, together with an observation that could contradict it.

Begin with a familiar technique and comfortable conditions whose limits you understand, or obtain that instruction from a qualified teacher. When the required technique, loading conditions or cause of pain is unresolved, obtain the appropriate domain or clinical contribution before making the bodily attempt.

SOM.1:2 - Problem

An external instruction, an anatomical explanation and the performer’s experience answer different questions. “Keep the line continuous” identifies a result. “Relax your hand” proposes a change but may leave its location, amount and effect unclear. Naming a muscle does not show that the performer can distinguish or regulate the needed change.

The correction can also target the wrong cause. A broken line might reflect pen control, movement, contact conditions or the pen and paper. Treating every failed result as a bodily deficit sends the learner into unnecessary practice.

SOM.1:3 - Forces

The model needs enough bodily detail to choose a useful change, but more detail than the performer can distinguish cannot guide regulation. A local change must remain connected to the other actions needed at the same time. An outside observer can supply information the performer lacks; the performer’s account supplies information the observer cannot infer from appearance alone. An attempt should distinguish plausible explanations without requiring a complete physiological theory.

SOM.1:4 - Solution

SOM.1:4.1 - Choose the action interval

Name the required result and choose an interval in which the difficulty appears. Recover the support, contact, timing and other conditions that can change that result. State what must continue while the proposed correction is made.

For a dancer, the interval may include transferring support during a turn while steps and partner interaction continue. For a writer, it may be the part of a stroke where forearm support changes. Use the technique and criteria of that practice.

SOM.1:4.2 - Relate three accounts

Describe:

• Experience: where a change is felt, its direction and how it develops.
• Regulation: what the performer can deliberately increase, decrease, release or coordinate in those conditions.
• Movement result: the relevant change in contact, position, timing or produced result.

Locate the experienced change by a bodily landmark and direction. Use the resolution the performer can distinguish. Subdivide an experienced region only when the finer distinction changes the attempt. A location in this account does not by itself identify a muscle, tissue or physical cause.

Keep an observer’s report and the performer’s report attributable to their respective observations. If the performer cannot yet express a distinction, comparison, pointing or a demonstrated contrast may make it describable.

Include an involuntary response when its observed effect matters to the movement. Record whether the performer can change it separately from whether they notice it. Use the proposed connection to decide which previously unattended effort to investigate; eliminating all background effort is not the task.

SOM.1:4.3 - Propose a change and a test

State the connection in ordinary working language: “When I change this effort, I expect this part of the action to change, while these other actions continue.” Name what would count against that expectation.

Try a small, familiar change within the practice’s limits. Compare the bodily report and the movement result. Use another observation or attempt when inspecting everything within one action would itself disrupt it. Preserve differences between those attempts; do not infer a cause from an uncontrolled comparison.

When comparing attempts or passing the result to a teacher, retain the conditions and separate what was felt, what was deliberately changed, what could be repeated and with what help, and what happened in the movement. A brief spoken account or note is enough when it supports the next choice. Describe felt intensity separately from the location or extent of the felt region when this distinction changes the attempted correction. Being able to notice, regulate and reproduce a change are separate results.

Check external conditions when bodily control appears available but the result still fails. Change an available external condition if the work permits it. A restored result can establish a useful alternative without establishing why the earlier condition failed.

SOM.1:4.4 - Choose the next move

If the proposed change cannot be distinguished, use SOM.2. If it is distinguishable but not controllable, use SOM.3. If its constituents are available but their combination is not, use SOM.4. A change in support or load can require SOM.5 together with those operations.

Retain an effective external adjustment without assigning unnecessary bodily learning. If the original conditions are mandatory, seek an explanation or technique appropriate to those conditions. When the observations cannot distinguish the remaining explanations, state the missing observation rather than selecting a bodily cause.

Revise the model when a local correction fails in the whole action. End with a connection supported by the observations in the tried conditions, an available alternative, or a specific unresolved relation that determines the next attempt. Stop a physical attempt that produces pain, dizziness or an unfamiliar loss of control.

SOM.1:5 - Archetypal Grounding

A writer distinguishes a lighter hold around the pen, but the line sometimes breaks. A short account of this constructed attempt could read:

The account retains the three descriptions from section 4.2 and makes the repetition conditions visible. Neither clearer feeling nor repetition establishes the required mark or identifies inadequate grip. If repetition needs the teacher’s cue, retain that condition; SOM.4 can address recalling the combined change when this is the missing contribution. Use SOM.2 or SOM.3 for an unavailable distinction or regulation instead, and SOM.5 when the difficulty arises with changing support or load.

In a constructed continuation, tip contact and movement remain, and changing paper restores a continuous mark without relearning the hold. If the work permits that paper, the writer can retain the regulation and use the new condition. If the original paper is required, the question returns to the writing tool and material. Repeating lighter-grip practice does not answer that question.

For a salsa turn, a bodily change may feel more even while the dancer misses a step or disrupts the partner. The proposed correction has failed in the intended dance. The next model must retain those concurrent results, not merely describe the sensation more finely.

SOM.1:6 - Bias-Annotation

A teacher’s preferred body map can suggest useful questions while biasing both the reported experience and the explanation of a failure. Ask what the performer can actually distinguish and what was observed in the action. Keep attention, voluntariness and interference separate: an effort can go unnoticed without being irrelevant, and being noticed does not make it voluntarily controllable.

SOM.1:7 - Conformance Checklist

A usable application identifies the movement interval and required result; distinguishes experience, deliberate change and external observation; proposes a change with a contrary observation; retains the actions that must continue; and chooses a next move from the observed result. Unknown physical causes and unavailable information remain unknown. The scope of the result includes its actual support and conditions.

SOM.1:8 - Common Anti-Patterns and How to Avoid Them

An anatomical label substitutes for a bodily instruction. The learner can repeat the label but cannot use it to change the action. Restore a distinguishable contrast and a regulated change; retain anatomy for the explanation it can support.

Every output failure becomes a training need. The broken-line case invites this mistake. Inspect the connection and external conditions before assigning more bodily practice.

SOM.1:9 - Consequences

The model can make a correction discussable and testable by performer and teacher. It may also show that no new bodily learning is needed. Producing this model does not establish learning, physical causation or transfer to another movement. Maintaining all three accounts costs attention; use only the detail that changes the current decision.

SOM.1:10 - Architectural Rationale

The three accounts are related through an attempted action rather than translated into one another by terminology. This lets a teacher combine inside and outside observations without erasing their different access. The same model also locates a bodily contribution within the simultaneous work of the encompassing activity.

SOM.1:11 - SoTA-Echoing

For the question “How can a performer turn a correction into a bodily change they can try and assess?”, adapt the modeling aim of system fitness: connect bodily description and regulation to movement cultures. The publication is a methodological proposal, not comparative efficacy evidence. Here the connection is made explicit through the three accounts and the external-condition return.

Direct technical instruction is a serious alternative. If a teacher can already supply a usable correction and its transfer conditions, the learner need not construct a detailed model. Modeling adds value when the correction’s referent or effect is unresolved; it also adds effort.

In Pawłowski and colleagues’ finger-force experiment, measured force drifted after visual feedback was removed, although participants later reported having followed the instruction to keep force constant. Their report concerned task compliance; the study did not measure constant felt effort. Adapt the distinction between a performer’s account and measured output when comparing the three accounts in section 4. This teaching proposal extends beyond the experiment. Reconsider the model when a better task explanation or comparative teaching result changes which distinctions are useful.

SOM.1:12 - Relations

SOM.2–5 supply bodily learning and coordination operations when the model identifies their need. FPF A.6.P.RI keeps accounts tied to the observer or performer whose access they use; B.5.EA supports expressing a distinction not yet adequately described. B.1.5.EW keeps the bodily action connected to the concurrent encompassing work. HCD.6 and HCD.9 supply practice construction and feedback; the receiving movement discipline supplies technique and success criteria.

SOM.1:End