These are partial content-description links, not a complete Year 4 curriculum or achievement-standard judgement. Week 3 names/places tenths and hundredths (AC9M4N01); Week 4 makes exact equivalent fraction and decimal representations (AC9M4N03), using place-value notation where appropriate (AC9M4N01). In every comparison the unit whole is fixed and its parts are equal. A two-week encounter does not establish full mastery.
Source: ACARA official v9 workbook, retrieved 2026-09-29; source SHA-256 db446882d2c00cf7c085a03e250e2442fda6c44011fc114680c46c1dc7a822c3. Text below is the pinned import's content-description wording with whitespace normalised; the original workbook row is retained for audit.
| Official code | Source row | Official level | Official subject | Official content description |
|---|---|---|---|---|
| AC9M4N01 | 17541 | Year 4 | Mathematics | recognise and extend the application of place value to tenths and hundredths and use the conventions of decimal notation to name and represent decimals |
| AC9M4N03 | 17553 | Year 4 | Mathematics | find equivalent representations of fractions using related denominators and make connections between fractions and decimal notation |
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