This tutorial uses two blocked rule sets and two cued mixed sets to teach how switch and repeat errors are scored. The supplied fictional records show an accuracy-time trade-off. Because the supported set is later and contains different items, the lesson reports association rather than claiming that rule naming caused improvement.
This dossier explains the evidence and its limits. It is not a diagnosis, personal recommendation, assessment, clearance, performance promise or training programme. Actionable teaching appears only when the canonical Power record explicitly authorises it.
Complete bounded explanation
What this power means.
Capability to develop or express task switching in a declared context without inheriting broader claims.
What the current evidence supports
Task-switching speed can improve on practiced laboratory rules, but far transfer and durable real-world value remain conflicting.
How to observe or measure it without overclaiming
Switch cost, mixing cost, errors and resumption failure must be separated; faster responses alone do not show better task management.
Myth
Switch instantly between anything
Metric
Switch and mixing costs, errors and resumption in a declared workflow
Boundary
Faster laboratory alternation cannot establish judgment or interruption immunity.
Negative and limiting findings
An active-controlled trial found only one limited near-transfer effect and no far transfer despite extensive testing.
Claims this evidence cannot support
Become interruption-proof
Switch instantly with no cost
Train ADHD away
Fast switching means flexible intelligence
Evidence guide frame · non-prescriptive
A guide frame—not a training protocol.
Explain switch and mixing costs while separating laboratory alternation from safe real-world task management.
What this frame may discuss
Evidence and measurement boundaries for task switching
Task specificity, access configurations and negative findings
Limits on transfer, efficacy and authority
Conceptual observations
Conceptually distinguish the cost of changing rules from the cost of maintaining multiple possible rules.
Compare a human switching claim with the option of redesigning a workflow to reduce interruption.
Reflection prompts
Which errors and resumption failures disappear if only speed is reported?
Would changing the workflow answer the practical problem better than changing the person?
What it cannot establish
Faster laboratory alternation cannot establish judgment or interruption immunity.
It cannot establish: Become interruption-proof.
It cannot establish: Switch instantly with no cost.
It cannot establish: Train ADHD away.
It cannot establish: Fast switching means flexible intelligence.
Accessibility alternatives
A written or spoken scenario can replace timed task alternation.
Single-tasking, reminders and assistive tools are valid configurations.
No speed target or forced interruption is implied.
Non-participation remains valid: Yes.
Stop and escalation boundaries
Stop if the frame becomes an interruption drill, speed challenge or multitasking target.
Never apply it in driving, medication, machinery, caregiving, security or another safety-critical workflow.
Safety-critical workflow design requires qualified domain, human-factors and affected-person input.
Prohibited uses
Timed switching practice, interruption exposure, speed targets or progression.
Safety-critical drills or operational readiness decisions.
Claims of multitasking immunity or better judgment.
No collection or scoring: this page requests no answers, stores nothing and produces no personal or Titan result.
This tutorial uses two blocked rule sets and two cued mixed sets to teach how switch and repeat errors are scored. The supplied fictional records show an accuracy-time trade-off. Because the supported set is later and contains different items, the lesson reports association rather than claiming that rule naming caused improvement.
OrientRead the definition, evidence, measurement boundary and prohibited claims on this canonical page.
BaselineOpen the governed lesson and record its declared baseline before practising.
PractiseFollow the ordered lesson exactly; do not add dose, intensity or claims.
RetestUse the lesson's delayed retention and predeclared transfer checks as separate records.
Maintain or retireKeep only what remains useful inside the evidence and safety boundary.
Authority boundary: A governed step-by-step lesson may be completed independently inside its stated limits. The method is Power-specific; its actionability follows this treatment.
Citation roles are explicit. A source may support existence or trainability while simultaneously limiting transfer, certainty, generalisation or safety.
Adrian M Owen; Adam Hampshire; Jessica A Grahn; Robert Stenton; Said Dajani; Alistair S Burns; Robert J Howard; Clive G Ballard · 2010 · Primary research
Pia Grönholm-Nyman; Anna Soveri; Juha O Rinne; Elina Ek; Anna Nyholm; Anna Stigsdotter Neely; Matti Laine · 2017 · Primary research
Current teaching and evidence boundary
The next gate remains visible.
No external confirmation is required for the current bounded explainer and non-prescriptive guide-frame permissions; any stronger efficacy, generalisation, protocol, promotion or independent-validation claim requires a new adjudication.
A separately governed practical lesson is available at /tutorials/pwr-101/. Its safe configuration, prerequisites, ordered practice, measurement, stopping, accessibility, retention, transfer and review rules remain controlling.