EducationOS Sensor Pack (UK Edition)

(Instrument Panel — Z0 to Z3 Directory)

Scope & Disclaimer

This is a measurement pack, not a curriculum and not an official UK education standard.

It provides sensors that detect:

rising load
shrinking buffer
drift signatures
phase degradation

…before grades collapse.

Sensors are designed to be usable at:

Z0 (student)
Z1 (class/tutorial/supervision)
Z2 (cohort)
Z3 (programme/subject pipeline)

The 5 Master Sensors (Locked)

Every EducationOS deployment uses five sensors:

Phase Sensor (P0–P3) — reliability under load
Load Sensor — saturation level
Buffer Sensor — slack thickness
Drift Sensor — regression signature
Repair Confirmation Sensor — did the intervention work?

Everything else is a sub-sensor.

Z0–Z3 Sensor Directory Table (Paste-Ready)

Read this as: Signal → Meaning → Threshold → Action

A) Phase Sensors

Sensor ID	Zoom	Signal	Meaning	Threshold	Action
EDU.PHASE.Z0	Z0	“I can’t start / I freeze”	Phase 3 risk	≥2 days avoidance	Emergency repair: cut load 50% + rebuild buffer
EDU.PHASE.Z0b	Z0	“I can do tasks but can’t adapt”	Phase 0 (unverified)	fails 2 transfer checks	Run Verification Tests; return to first principles
EDU.PHASE.Z1	Z1	30% of group misses core idea	Group instability	≥30% weekly	reduce input + add modeling + re-check
EDU.PHASE.Z2	Z2	marks variance widening	cohort drift	variance ↑ 20%	find drift signature + repair pipeline
EDU.PHASE.Z3	Z3	predictable late failures at transition	pipeline fragility	recurring jump failures	insert verification gate before transition

B) Load Sensors

Sensor ID	Zoom	Signal	Meaning	Threshold	Action
EDU.LOAD.Z0	Z0	work spills into sleep / meals	overload	≥3 days/week	reduce inputs + protect sleep + buffer restore
EDU.LOAD.Z1	Z1	tutorial/supervision prep exceeds plan	chronic overload	>85% load 2 weeks	cut reading 20–30% + synthesis modeling
EDU.LOAD.Z2	Z2	backlog accumulation across cohort	system congestion	backlog persists 2 weeks	consolidation week + drop non-core tasks
EDU.LOAD.Z3	Z3	assessment calendar causes repeated pileups	structural overload	repeated collision	reshape schedule + spread verification tasks

C) Buffer Sensors

Sensor ID	Zoom	Signal	Meaning	Threshold	Action
EDU.BUF.Z0	Z0	no slack time at all	buffer = 0	<5h/week	enforce buffer minimum + reduce input
EDU.BUF.Z0b	Z0	any disruption causes collapse	zero resilience	collapse after 1 shock	add 12h buffer rule
EDU.BUF.Z1	Z1	group has no time to integrate	integration starvation	<12h slack/week	insert consolidation week
EDU.BUF.Z2	Z2	widening gap between top & rest	buffer inequality	divergence growth	supply buffer scaffolds + repair router
EDU.BUF.Z3	Z3	“late-term crash” pattern	buffer exhaustion cycle	Week 6–7 break	move integration earlier + cut peak load

D) Drift Sensors (Most Important)

Sensor ID	Zoom	Drift Signature	What It Looks Like	Meaning	Repair
EDU.DRIFT.SYN	Z0–Z1	Synthesis drift	summaries, no integration	can’t reconcile sources	Frame→Tension→Resolution
EDU.DRIFT.CMP	Z0–Z1	Compression drift	“did reading” but flat output	doesn’t stick	Compression Ladder
EDU.DRIFT.SYX	Z0–Z1	Syntax drift	safe sentences, weak logic	thinking tool degraded	contrast/causal/qualify drills
EDU.DRIFT.TMP	Z0–Z1	Template regression	A-Level style returns	protective retreat	thesis-lock + dependency map
EDU.DRIFT.MEM	Z0–Z1	Rote drift	memorise → fail novel	P0 fragility	transfer checks + first principles

E) Repair Confirmation Sensors

Sensor ID	Zoom	Signal	Means Repair Worked	Threshold
EDU.REP.Z0	Z0	work feels lighter, not heavier	Phase upgraded	within 7 days
EDU.REP.Z1	Z1	fewer repeated errors in tutorial	drift reduced	within 2 cycles
EDU.REP.Z2	Z2	cohort variance narrows	stability regained	within 1–2 months
EDU.REP.Z3	Z3	transition failure rate drops	pipeline fixed	by next intake

UK-Specific Sensor Applications (Oxford/Cambridge)

Oxford: Peak-Load Break Sensor

Signal: Week 6–7 synthesis collapse
Primary sensor: EDU.BUF.Z3 + EDU.DRIFT.TMP
Repair: reduce Week 5 reading 20–30% + synthesis modeling + buffer ≥12h before final paper

Cambridge: Sustained-Load Flattening Sensor

Signal: “work done but not sticking” by Week 4–6
Primary sensor: EDU.LOAD.Z1 + EDU.DRIFT.CMP
Repair: consolidation week + compression ladder + spine-first essay constraint

Canonical Link Hooks

/educationos-sensor-pack-uk-instrument-panel/ (this page)
/what-is-educationos-canonical-definition/
/student-repair-router-z0-uk-educationos/
/uk-educationos-z5-national-runtime-index/
/oxford-tutorial-stability-dashboard-civos/
/cambridge-supervision-stability-dashboard-civos/