---
title: Learning prerequisite and curriculum graph
code: G40
shelf: Graph systems
url: https://library.feedthejoe.com/graph-systems/g40-learning-prerequisite-and-curriculum-graph/
markdown: https://library.feedthejoe.com/graph-systems/g40-learning-prerequisite-and-curriculum-graph.md
author: Joseph W. Anady
publisher: THATDEVELOPERGUY LLC
status: "Researched: Not deployed"
summary: What must a learner or agent understand before attempting each task?
published: 2026-09-12
reviewed: 2026-09-12
modified: 2026-10-14
release: 2026.09.12-g40
edition: 2026.09.12-g40
words: 149
sources:
  - graph:S15
  - graph:S14
cites:
  - https://library.feedthejoe.com/graph-systems/primary-source-register/
rights: © 2026 THATDEVELOPERGUY LLC. All rights reserved.
---

# G40 Learning prerequisite and curriculum graph

## Question

What must a learner or agent understand before attempting each task?

## Nodes

Concept; Lesson; Exercise; Prerequisite; Assessment; Source requirement

## Relationship sketch

* lesson → prerequisite
* exercise → concept
* assessment → evidence of competence

## Evidence inputs

This curriculum, learning objectives, source linked explanations, actual exercise answers and review.

## Implementation

Sequence identity before markup, evidence before authority claims, and observations before causal inference. Route learners to prerequisites when an assessment exposes a misconception.

## Acceptance checks

* Prerequisite dependencies are coherent
* Each lesson has an exercise and answer criteria
* Completing lessons is not presented as a professional credential

## Do not infer

A generated completion badge does not certify expertise or successful production execution.

## Publication boundary

Teaching content may be public after review; learner records private.

## Source basis

[S15](https://library.feedthejoe.com/graph-systems/primary-source-register/#S15), [S14](https://library.feedthejoe.com/graph-systems/primary-source-register/#S14). See Research/sources.json. Sources support the primitives or named technology. The organization, labels, actions, and acceptance contracts in this catalog are this library's design, not claimed provider requirements.