# Source, originality and reuse ledger

## Official curriculum scope

The two exact Foundation Design and Technologies content descriptions and workbook rows are pinned to the [ACARA Australian Curriculum v9 official download](https://www.australiancurriculum.edu.au/content/dam/en/curriculum/ac-version-9/downloads/curriculum-workbook.xlsx), retrieved 29 September 2026, with source SHA-256 in [source-snapshot.json](source-snapshot.json). The local import strips workbook markup for plain text. © Australian Curriculum, Assessment and Reporting Authority (ACARA) 2010 to present, unless otherwise indicated. The downloaded Australian Curriculum material was modified by removing markup; covered core content is CC BY 4.0 subject to the [ACARA copyright and terms](https://www.australiancurriculum.edu.au/copyright-and-terms-of-use), including exclusions. ACARA does not endorse, sponsor or approve SubjectNest.

The [QCAA v9 Design and Technologies entry](https://www.qcaa.qld.edu.au/p-10/aciq/version-9/learning-areas/p-10-technologies/design-and-technologies) and [combined Prep Technologies alignment PDF](https://www.qcaa.qld.edu.au/downloads/aciqv9/technologies/curriculum/ac9_tech_prep_as_cd_alignment.pdf) were checked for Queensland Prep applicability. They are linked, not copied into the original lessons. QCAA does not endorse this pack. The school determines its selected context, local curriculum sequence and assessment judgment. These sources do not validate a specific paper solution or demonstrate classroom effectiveness.

## Original authored material

All invented product, service, environment, safe fold, art-table route and card-carrier source cards; daily scripts; worked swaps; checks/keys; vector diagrams; teacher language and text/tactile alternatives were authored for SubjectNest. No real school location, child, family, local cultural/First Nations source or translation was used or inferred. The printed diagrams are proposals and prompts, not observed designs in use. No test result or real reader benefit is fabricated.

Original prose, SVG and PDF aids are © NeuroForgeIO Pty Ltd 2026, licensed **Creative Commons Attribution 4.0 International (CC BY 4.0)** for reuse with attribution, change indication and a link to <https://creativecommons.org/licenses/by/4.0/>. That licence does not cover the separate ACARA/QCAA material or font. [Generator and verifier code](CODE-LICENSE.txt) are Apache-2.0. Selectable PDF text uses DejaVu Sans under its [separate font licence](print/DEJAVU-FONT-LICENSE.txt). The PDFs are **untagged**; [full linear descriptions](print/TEXT-ALTERNATIVES.md) and broad tactile construction provide an alternative, not a formal certification.

## Safety and evidence holds

No class data, student identity, image or audio is required. Adults approve and prepare broad paper/card and clear tabletop, and supervise optional physical trials; no scissors, sharp tools, pins, tiny parts, tape, heat, electricity, food, water or purchase is in the lesson kit. A physical test is recorded only if it actually happened. A source drawing, author desk review, adult-only build or prediction is never reported as a child's independently safe making. The public check sheets and teacher key are formative, not secure examinations. There has been no live child or classroom validation.