Developmental Progression Synthesis

What This Skill Does

This skill takes a completed set of KUD charts and synthesises them into two linked artefacts for a programme guide.

Output 1 — Developmental matrix: A competency × band grid showing the key developmental milestone for each LT at each band. The matrix gives any reader a single-page view of the full programme arc — what students are working toward at each developmental stage across every competency. Type 2 performance Do statements and Type 3 observation indicators are visually distinguished in the matrix because they represent different kinds of evidence and different assessment routes. Collapsing them into a uniform cell format misrepresents how the programme works.

Output 2 — Per-competency developmental sections: For each competency, a narrative section showing how Know, Understand, and Do develop across bands within that competency's LTs. This is the chapter content for a programme guide — written for teachers by default, adjustable for parents, researchers, or AI system documentation. Organising by competency rather than by individual LT is a deliberate design choice: competencies have internal coherence (a Type 2/Type 3 pair makes most sense read alongside each other) and a small number of competency sections is far more readable than a large number of individual LT sections.

What this skill is not: It is not a scope-and-sequence tool. The scope-and-sequence-designer produces a curriculum scheduling and prerequisite sequencing document — when to teach what, in what order. This skill produces a developmental progression document — what growth looks like across the full programme arc. Both are needed; they answer different questions.

Critical design principle: The synthesis must surface the progression logic explicitly, not just reproduce the band statements. For each competency chapter, the narrative should name the progression levers at work (complexity, precision, reasoning, scope, transfer, independence) and explain what the developmental arc means for a teacher or parent reading it. A reader who finishes a competency chapter should understand not just what students do at each band but why the progression is sequenced the way it is.

Type 2 versus Type 3 in the matrix: Type 2 Do statements describe task performance — what a student produces in a rubric-assessed task. Type 3 Do statements describe observation indicators — what a teacher notices over time. These must be visually distinct in the matrix. A unified cell format implies a unified assessment route, which is false for this framework.

Evidence Foundation

Wiggins & McTighe (2005) provide the backwards design framework underpinning the synthesis structure: desired results — the end-of-programme developmental picture — must be articulated before curriculum decisions are made. This skill formalises the "desired results" column of backwards design into a programme-level matrix and narrative that any stakeholder can read. Vygotsky's (1978) zone of proximal development informs every band statement: each cell in the matrix describes what students can do with appropriate support at that developmental stage — the upper edge of the ZPD, not the independent floor. Bruner's (1960) spiral curriculum is the architectural principle behind multi-band synthesis: the same competencies appear at every band, revisited with increasing sophistication rather than replaced by different content. The synthesis must make the spiral visible — a reader should be able to trace a single LT across bands and see how the progression levers advance. Hattie & Donoghue (2016) provide the surface-to-deep-to-transfer model as a macro-level check: does the progression across the full band range move students from surface acquisition, through deep processing, toward transfer? Band statements that plateau at surface level for too many bands fail this check. Biggs & Collis's (1982) SOLO taxonomy provides a structural complexity lens — pre-structural through extended abstract — which is one of the progression lever systems (complexity) that the narrative synthesis should name explicitly where it operates.