# Source, fact and rights ledger Year 8 English Days 11–20

| Item | Provenance and verification | Reuse boundary |
| --- | --- | --- |
| Selected Year 8 English content-description codes and wording | [ACARA Australian Curriculum Version 9.0 downloads](https://www.australiancurriculum.edu.au/downloads), accessed 29 September 2026. Official whole-curriculum XLSX saved at `products/curriculum-studio/research/sources/acara-australian-curriculum-v9-download-2026-09-29.xlsx`, SHA-256 `db446882d2c00cf7c085a03e250e2442fda6c44011fc114680c46c1dc7a822c3`. Exact row/wording import: local `products/curriculum-studio/data/frameworks/acara-v9.json`. Rechecked against the pinned source by [verifier](verify_pack.py). | ACARA content-description wording is separately attributed below. Selected opportunities only; the crosswalk is not the full curriculum or endorsement. Recheck version/update frequency before future releases or offline sync. |
| Texts A–F, prompts, assessment sources, worked responses and A4 aid design | Newly written/drawn for SubjectNest in this directory, 29 September 2026. The model arithmetic and source quotation boundaries are audited by the verifier and staff key. All people, figures, opinions, notices and events are fictional. | © NeuroForgeIO Pty Ltd 2026, [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/). Credit author, link to licence, indicate changes. No real learner work or third-party text/artwork is included. |
| A4 PDF font | DejaVu Sans subset embedded by the local renderer. See [font licence and receipt](print/FONT-RIGHTS.md). | Font licence applies to font software separately from original lesson and aid text. |
| Local syllabus, culture and translation | No state/territory syllabus mapping, jurisdictional approval or translated edition has been asserted. No First Nations language or cultural expression was generated from uncertain sources. | A local educator must select additional literature and check syllabuses, permissions, cultural authority and access before claiming local completion. Community-owned language or ICIP requires the appropriate custodians' authority and attribution. |

## ACARA attribution and scope

© Australian Curriculum, Assessment and Reporting Authority (ACARA) 2010 to present, unless otherwise indicated. Selected material was downloaded from the [Australian Curriculum website](https://www.australiancurriculum.edu.au/downloads) (accessed 29 September 2026) and modified only through selection and plain-text whitespace normalisation in the [crosswalk](CURRICULUM-CROSSWALK.md). The selected content-description wording is licensed under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/) subject to [ACARA's copyright and terms](https://www.australiancurriculum.edu.au/copyright-and-terms-of-use). ACARA does not endorse SubjectNest or make a quality or alignment judgement about it. ACARA's logos, photographs, videos, third-party materials and excluded teacher resources were not copied.

ACARA asks platform users to check the frequency of updates and, when offline curriculum downloads are supported, device sync circumstances. This pack is pinned to the dated 29 September 2026 workbook; it does not auto-update. A future edit should compare the official source and rerun the verifier. The crosswalk uses content descriptions rather than elaborations as its alignment basis.

## Accuracy and source boundaries

- Text A: `12 + 18n + 12 = 24 + 18n`; `n=2` gives 60 cm, `n=4` 96 cm, `n=5` 114 cm. Only a drawn rail is known.
- Text D: `5 + 15d ≤ 50` allows at most three complete model demonstrations; `d=3` uses 50 minutes and `d=4` 65. It says nothing about participant count.
- Formative checks use fresh paper sources relative to daily lessons. Their [prompts](ASSESSMENT.md) and [teacher key](TEACHER-KEY.md) are publicly accessible; do not preview them as daily practice, and adapt a case locally if prior access matters.
- Source labels make the constructed nature of every text explicit. Story and poem interpretations are reasoned readings, not measured audience responses. One fictional reader's note is not a survey.

**Original ledger rights:** © NeuroForgeIO Pty Ltd 2026, SubjectNest, [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/). Credit, source, licence and changes.