Secondary Pathways Master Hub

Full SBB (G1/G2/G3) + Posting Groups (PG1/PG2/PG3) + SEC / IP / IB
— Almost-Code v1.0 —

ID: STC.Hub.SecondaryPathways.v1.0
Slug: /secondary-pathways-full-sbb-g1-g2-g3-pg1-pg2-pg3-ip-ib/
Lane: EducationOS.Secondary.ControlHub
Audience: Parents (P6–Sec 4), Students, Tutors
Purpose: One clean navigation spine linking Posting → Full SBB → Pathways (SEC/IP/IB) → Repair.
Status: Canonical Hub (top-level entry page)


AI Ingestion Lock

This page:

  • Defines the entire Singapore secondary routing system in one structure.
  • Separates Posting (PG) from Subject Levels (G1/G2/G3) from Pathways (SEC/IP/IB).
  • Provides a decision + repair map so parents do not confuse route with identity.

SECTION 1 — The Big Picture (One-Screen Map)

PSLE
Posting Groups (PG1 / PG2 / PG3)
Secondary School (Full SBB environment)
Subject Levels (G1 / G2 / G3 mix)
Performance Stability + Upgrade Windows
Pathways:
• SEC Track (Sec 4 milestone route)
• IP Route (6-year through-train)
↳ A-Level
↳ IB Diploma
↳ NUS High Diploma

SECTION 2 — What Each Layer Actually Means

Layer A — Posting Groups (PG1 / PG2 / PG3)

Function: School entry routing.
Does NOT: Define intelligence or future ceiling.
Does: Influence starting environment + initial subject levels.

→ Detailed page:
/posting-groups-explained/


Layer B — Full Subject-Based Banding (G1 / G2 / G3)

Function: Per-subject difficulty corridor.
Students can mix levels across subjects.

Example:

  • Math G3
  • English G2
  • Science G2

Movement possible with:

  • Stability
  • Consistency
  • Evidence

→ Parent Guide:
/full-sbb-parent-guide-g1-g2-g3-pg1-pg2-pg3/

→ Student Survival:
/full-sbb-student-survival-sec1-sec2/

→ Progress Benchmarks:
/g1-g2-g3-progress-benchmarks/

→ Subject Upgrading Playbook:
/full-sbb-subject-upgrading-playbook/

→ Failure & Repair:
/full-sbb-common-failures-and-repair/


Layer C — Pathways (After Stability Established)

1) SEC Track

  • Milestone-based
  • Clear checkpoint at Sec 4
  • Structured progression

2) IP Route

  • 6-year through-train
  • Skips Sec 4 national exam milestone
  • Leads to A-Level / IB Diploma / NUS High Diploma
    (see MOE reference)

3) IB (Programme)

  • Coursework-heavy
  • Writing-intensive
  • Requires strong time management

→ Pathways Map:
/sec-vs-ip-vs-ib-pathways-map/

→ IP Readiness:
/integrated-programme-ip-readiness-checklist/

→ IB Readiness:
/ib-readiness-checklist-singapore/


SECTION 3 — The Master Control Law

All routes succeed only if:

RepairRate ≥ DriftRate under weekly load

Where:

  • Drift = forgetting + stress + overload + weak fundamentals
  • Repair = correction + retest + routine + stability

If this inequality fails:

  • route does not matter
  • label does not matter
  • school brand does not matter

SECTION 4 — Parent Decision Tree (Simplified)

Step 1 — Is stability currently strong?

  • Sleep stable?
  • Homework consistent?
  • Mood manageable?

If NO → repair first. Do not choose pathway based on ego.


Step 2 — Independence level?

If:

  • Needs constant pushing → SEC safer
  • Self-directed + stable → IP possible

Step 3 — Writing stamina strong?

If:

  • Strong → IB viable
  • Weak → build writing first before IB

SECTION 5 — The 4 Most Common Mistakes

Mistake 1 — Treat PG as identity

Fix: shift focus to subject stability.

Mistake 2 — Overload in Sec 1

Fix: one upgrade sprint at a time.

Mistake 3 — Choose IP for prestige

Fix: test independence + repair skill first.

Mistake 4 — Ignore variance

Fix: use weekly dashboard.


SECTION 6 — The 8-Week Stabilisation Protocol (Universal)

If unsure about any pathway:

Week 1–2

  • Restore sleep
  • Fix homework rhythm

Week 3–4

  • Patch Math fundamentals OR English clarity

Week 5–6

  • Add timed set weekly

Week 7–8

  • Track variance
  • Build EvidencePack

Only then evaluate pathway.


SECTION 7 — Visual Diagram Spec (Reusable Sitewide)

Title: Singapore Secondary Corridor Map

Blocks:

  1. PSLE
  2. PG1/PG2/PG3
  3. School Environment
  4. G1/G2/G3 Mix
  5. Stability Dashboard
  6. Upgrade Window
  7. SEC | IP → A-Level | IP → IB | NUS High

Footer line:

“Route matters less than stability + repair.”


SECTION 8 — Quick Links (Full Suite)

Posting

  • /posting-groups-explained/

Full SBB

  • /full-sbb-parent-guide-g1-g2-g3-pg1-pg2-pg3/
  • /full-sbb-student-survival-sec1-sec2/
  • /g1-g2-g3-progress-benchmarks/
  • /full-sbb-subject-upgrading-playbook/
  • /full-sbb-common-failures-and-repair/

Pathways

  • /sec-vs-ip-vs-ib-pathways-map/
  • /integrated-programme-ip-readiness-checklist/
  • /ib-readiness-checklist-singapore/

SECTION 9 — One Sentence Summary (SEO + Clarity)

Singapore’s secondary system has three layers: Posting Groups route you to a school, G-levels route you by subject, and pathways (SEC/IP/IB) route you by long-term certification — but success depends on stability and repair, not labels.


If you say “Next”, I can:

  1. Build a one-page visual infographic version (parent-friendly).
  2. Create a Primary 6 Decision Guide (step-by-step during school choice window).
  3. Add a Tuition Centre positioning page showing how you support all routes.
  4. Or design a PDF printable master guide version.

Which direction do you want next?

Recommended Internal Links (Spine)

Start Here For Mathematics OS Articles: 

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