EduSellers lists 27 Science extension tasks, every one of them written by a verified Australian teacher. Coverage runs across 11 year levels between Foundation and Year 12. Prices run from $3.49 to $6.99, with no subscription required.
An extension task is a challenge activity for students who have met the standard early — deeper problems, open investigations and fast-finisher work that stays on the same content.
Resources here are written against Version 9.0 of the Australian Curriculum, the version schools have been teaching from since the staged rollout began.
Australian Curriculum: Science runs two strands — Science Understanding and Science as a Human Endeavour — alongside Science Inquiry, so a strong unit pairs conceptual content with a genuine investigation.
State-specific editions are available for 8 jurisdictions where the syllabus wording differs.
Popular downloads in this collection include Matter Investigators - Extension Challenge (WA) and Matter Investigators - Extension Challenge (NSW).
Downloads are immediate and permanent — buy once, keep the file, use it every year. There is no subscription and no per-class licence to renew.
There are 27 published Science extension tasks on EduSellers, covering 11 year levels between Foundation and Year 12.
Not in this collection — every resource here is paid, priced between $3.49 and $6.99. EduSellers does list free resources in other collections.
Yes. Australian Curriculum: Science runs two strands — Science Understanding and Science as a Human Endeavour — alongside Science Inquiry, so a strong unit pairs conceptual content with a genuine investigation. Resources on this page are written against Version 9.0 content descriptions.
An extension task is a challenge activity for students who have met the standard early — deeper problems, open investigations and fast-finisher work that stays on the same content. Each listing on this page is tagged "Extension Task" by the teacher who wrote it.
Foundation (1), Year 3 (1), Year 4 (9), Year 5 (1), Year 6 (1), Year 7 (2), Year 8 (2), Year 9 (1) and 3 more.
Each purchase includes a print-ready PDF plus an editable file — DOCX for documents and PPTX for slide-based resources — so you can adapt names, numbers and contexts for your class before printing.
Verified Australian educators. Every seller on EduSellers is checked before publishing, and resources are classroom-tested rather than scraped or auto-listed.