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Vocabulary Gauge — The Telemetry Tool to Measure Language Health

Unified Almost-Code Measurement Spec (Registry-Clean) v0.2

PAGE-ID: EDK-MET-VOC-GAUGE-PBS-v0.2
Source page: “Vocabulary Gauge” (edukatesg.com) (eduKate)

0) Definition Lock

Vocabulary Gauge := the measurement system of Vocabulary OS that converts “I think I know it” into quantified performance indicators usable in exams, writing, and high-stakes communication. (eduKate)

Position in the stack (LOCK):
Vocabulary Gauge is what turns Vocabulary OS into a real operating system instead of a study method. (eduKate)

Navigation bindings (from page):
Start Boot (V-GATE) → /vocabulary-os-boot/
Return to Kernel → /vocabulary-os/
Protocol → /vocabulary-os-protocol/
Labs → /vocabulary-os-labs/ (eduKate)

1) The Three Core Metrics (LOCKED)

Every installed word is measured on three axes: Precision, Bandwidth, Speed. (eduKate)

Metric A — Precision Score (0–5)

Meaning: semantic accuracy / boundary safety. (eduKate)

ScoreMeaning
0Misuse, wrong boundary
1Understands definition only
2Can use but confuses close words
3Usually correct but fails edge cases
4Correct + explains boundaries
5Boundary-safe + passes traps

Registry binding

  • VOC-*-Z0-SEM-MEANING-P* (meaning correctness)
  • VOC-SEC-Z1-REG-REGISTER-P* (boundary/tone appropriateness)
  • VOC-*-Z1-COL-COLLOC-P* (close-word selection safety)

Metric B — Bandwidth Score (0–5)

Meaning: information density (“meaning per word”)—how sharply and efficiently you express an idea. (eduKate)

ScoreMeaning
0Bloated, unclear, redundant
1Long and low density
2Clear but inefficient
3Clear, moderate density
4Dense, sharp
5Maximum meaning per word

Registry binding

  • ENG-*-Z1-*-SENTEXPAND-P* (controlled expansion without bloat)
  • ENG-*-Z2-*-CLARITY-P* (clarity under complexity)
  • VOC-*-Z2-CTX/SCN-DEPLOY-P* (word choice raises density)

Metric C — Speed Score (0–5)

Meaning: retrieval latency (how quickly you can produce/recognise correct usage). (eduKate)

ScoreMeaning
0Cannot retrieve
1Freezes
2Slow recall
3Acceptable speed
4Fast recall
5Reflex-level performance

Registry binding

  • VOC-*-Z3-TIM-STABLE-P* (timed stability / retrieval speed)
  • PSLE/OLEVEL-Z3-PAC-BUDGET-P* (speed must survive real timing)

2) Drift Risk Indicator (LOCK)

Drift Risk := hidden misuse risk under pressure—even if the word feels familiar. (eduKate)

RiskMeaning
LowStable, professional-safe
MediumMinor boundary weakness
HighSilent misuse risk

Operational interpretation: Drift Risk is the “you are about to fail silently” alarm for vocabulary. (eduKate)

3) Certification Levels (LOCK)

The page defines a ladder of operational mastery: (eduKate)

LevelRequirement
BronzeV0–V4 passed
Silver+Precision ≥ 3
Gold+Bandwidth ≥ 3
Professional+Speed ≥ 4
Critical+Pass R1, R2, R3

Interpretation lock (from FAQ):

  • Bronze → Structural mastery
  • Silver → Precision mastery
  • Gold → Bandwidth mastery
  • Professional → Speed mastery
  • Critical → Professional-grade reliability mastery (eduKate)

(R1–R3 are your “Critical traps” set; keep them as your internal trap suite identifiers.)

4) Vocabulary Gauge Scorecard (LOCK)

Each learner receives a scorecard: (eduKate)

  • Precision __ / 5
  • Bandwidth __ / 5
  • Speed __ / 5
  • Drift Risk: Low / Medium / High
  • Certification: Bronze / Silver / Gold / Professional / Critical

5) Execution Rule (How the Gauge is used)

The Gauge is not optional. It is the measurement layer that makes Vocabulary OS “real.” (eduKate)

Binding rule (site-wide):
Vocabulary Lists Library explicitly instructs pairing lists with:

  • Vocabulary Gauge
  • Fencing Method
  • Monitoring Vocabulary Health (eduKate)

So the enforcement is:

If dataset is run (Exposure → Retrieval → Sentence Use → Repair → Repeat)
Then:
  Apply Gauge to verify: Precision, Bandwidth, Speed
Else:
  List use is invalid (memorisation trap)

6) FAQ Locks (from page)

  • What does the Gauge measure? Precision, Bandwidth, Speed for every installed word. (eduKate)
  • What is Drift Risk? hidden misuse risk under pressure. (eduKate)
  • Can parents use it? Yes—objective trackable indicators. (eduKate)

Start here if you want the full sequence:

Vocabulary OS Series Index:
https://edukatesg.com/vocabulary-os-series-index/

Fence English Learning System: 

eduKateSG Learning Systems: 

Recommended Internal Links (Spine)

Start Here for Lattice Infrastructure Connectors

Continue Through the eduKate Vocabulary Learning System

The Vocabulary Gauge is the measurement room. Use it to see what is stable, what is fragile, and which learning route should come next.