Canonical Artifact Name: Education OS Kernel v1.0 — Human Outcome Physics Kernel
Artifact Class: Executable Human Systems Diagnostic Kernel
Artifact Version: v1.0
Artifact Authority: eduKate Singapore
Canonical ID: EducationOS-Kernel-v1.0
Canonical Education OS Run 001
Primary 6 Student Stalling in English Writing
Block 1 — System Boundary
System: One Primary 6 student preparing for PSLE English Composition Writing over a 12-week window.
Included: vocabulary depth, sentence construction, planning process, feedback loop, motivation, and home study routine.
Excluded: other subjects and long-term life outcomes beyond the 12-week scope.
Block 2 — D/L/T Score Table (0–5)
| Axis | Score | Justification |
|---|---|---|
| D (Depth) | 2/5 | Limited vocabulary variety and weak sentence control; ideas repeat. |
| L (Load) | 2/5 | Performance drops under timed writing and feedback pressure. |
| T (Transfer) | 1/5 | Skills learned in drills do not transfer into new prompts or exam conditions. |
Block 3 — Binding Constraints (e)
- Time constraint: only 12 weeks with limited daily practice.
- Attention constraint: inconsistent home routine reduces repetition frequency.
Block 4 — Trajectory Physics (t)
Rise: Student improves in isolated drills and memorised phrases.
Stall: Improvement stops when full compositions are required.
Regression: Under timed practice, structure weakens and language simplifies.
Lock-in risk: Repeating drills without transfer hardens the plateau and anxiety becomes stable.
Block 5 — Failure Signature
Primary failure: T-FAIL (Transfer failed first).
Reason: The student can perform with guidance but cannot reproduce skills independently under new prompts and time pressure.
Block 6 — Recovery Mode
Selected: Transfer Repair.
Block 7 — Retest Probe
Probe A – Transfer under novelty
Each week, write 1 full composition on a brand-new prompt in 35 minutes.
Pass: Complete structure (intro/body/ending) + ≥6 targeted vocabulary/phrases used correctly.
Probe B – Transfer under pressure
Two timed practices per week with a 5-minute planning limit.
Pass: Visible outline + coherent content without collapsing into short, repetitive sentences.
Probe C – Transfer across themes
Rotate themes weekly (kindness, perseverance, conflict, surprise).
Pass: Apply “show, don’t tell” techniques consistently across all themes.
Re-run rule:
If probes pass for 3 consecutive weeks, raise the improved axis by +1 and re-execute the kernel.
Canonical ID: EducationOS-run-001-v1.0