MarrowFor teachers
Marrow is free for every classroom. A school licence adds curriculum-tagged tours and an offline bundle for your devices.
Classroom mode (free)
Turn it on from the menu, or add ?classroom=1 to any link. It:
- makes text and buttons larger for projectors,
- hides search and sharing,
- hides sensitive parts by default (you can show them when you need to),
- lets you step through tours with the arrow keys, space bar or a presentation clicker.
Tours
Tours walk through a topic in short, narrated stops. School tours are tagged to Australian Curriculum v9 Science content descriptions on body systems (Years 5–10). Year levels for general-interest tours are suggestions based on reading level. Every tour's first stop is free to preview.
| Tour | Access | Year levels | Curriculum (AC v9 Science) |
|---|---|---|---|
| Body systems working together | School licence | Years 5–8 | AC9S5U01 AC9S7U01 AC9S8U01 |
| Breathing and circulation | School licence | Years 7–8 | AC9S7U01 AC9S8U01 |
| The nervous system and senses | School licence | Years 9–10 | AC9S9U01 |
| The skeleton and movement | School licence | Years 5–6 | AC9S5U01 |
| Bones you can feel | Free | Years 5–10 | General interest (not mapped) |
| How you breathe | Free | Years 5–10 | General interest (not mapped) |
| The journey of a sandwich | Free | Years 5–10 | General interest (not mapped) |
| The nerves that run your face | Free | Years 7–10 | General interest (not mapped) |
| Why your funny bone isn't funny | Free | Years 5–10 | General interest (not mapped) |
| Your heart, beat by beat | Free | Years 5–10 | General interest (not mapped) |
| How you stand on two legs | Supporter | Years 7–10 | General interest (not mapped) |
| Inside your head | Supporter | Years 9–10 | General interest (not mapped) |
| The body's plumbing | Supporter | Years 9–10 | General interest (not mapped) |
| The hand, your best tool | Supporter | Years 7–10 | General interest (not mapped) |
School licence
A$149 per school per year, or A$49 per homeschool co-op. Includes school tours, supporter perks and an offline bundle for up to 50 devices. Invoices are available. Enter the licence key from the menu (Support Marrow) on each device, or send staff the link from your receipt.
Offline bundle. With a school licence, Use offline offers two options:
- one-tap download on each device;
- a zip of the whole site for your own network or a USB stick. Unzip it and serve the folder with any web server (for example
npx serve). It needs no internet connection.
Privacy and data statement
No student accounts, no cookies, no personal data, no adverts and no third-party trackers. Read the privacy and data statement for schools.