Understand it once.
Remember it when it counts.
Short video lessons mapped to the NSW syllabus — each built as four clear steps: watch, know, practise, and prove you've got it. No textbook wall-of-text.
Four steps. One that finally sticks.
Every lesson runs the same proven path — so you always know where you are, and each step is built on how memory actually works.
Watch
A short, focused video explains one idea clearly — pause, rewind and set the speed to your pace.
Clear input, low cognitive loadKnow
The big idea in plain language — an analogy first, then the key terms. Selected lessons add a purpose-built diagram. Never a wall of text.
Concrete before abstractPractise
Match, quiz, flip-cards and fill-the-gaps — with a plain "what you nailed, what to review" at the end.
Retrieval practice makes it stickProve it
A printable worksheet with model answers and marking criteria — check yourself or hand it in.
Exam-style, self-markingDon't take our word for it. Try one.
Here's a real question from a real lesson. Answer it — no sign-up, nothing to lose.
That's one question, from one of 694 lessons.
Start learning — it's freeRevision packs & exams — with fully worked solutions.
Print-ready module booklets and original practice exams for each year, mapped to the NSW syllabus. The lessons stay free — these go deeper for homework, revision and exam prep.
Science is live. More on the way.
Explore 694 supplementary NSW-aligned science lessons across Years 7–12, available in public beta. New subjects are being built and released through the year.
Science
Biology, Chemistry, Physics, Earth & Environmental Science and Investigating Science — Years 7 to 12, organised across all five Stage 6 science subjects and their modules.
Mathematics
Stage 4 & 5 — number, algebra, trigonometry, probability and data.
English
Comprehension, creative writing, essay structure and language analysis.
Geography
Landscapes, environments, human geography and sustainability.
History
Ancient to Modern — events, sources and historical thinking.
PDHPE
Personal development, health and physical education.
Built for the whole classroom.
One resource that works for the student at home, the teacher planning tomorrow, and the parent checking it's worth it.
Actually get it
Short videos, ideas in plain language, then practice that makes it stick.
- Short videos, no rambling — set your own speed
- An analogy first, then the detail
- Points and a streak to keep momentum
Save prep time
Every lesson maps to NESA outcomes, with a learning intention and a printable worksheet.
- Mapped to NESA outcomes, with syllabus codes
- Printable worksheets with answer keys
- Set as homework or run it in class
Trust what they're using
Aligned to the real NSW syllabus, free to start, and safe by design.
- Aligned to the actual NSW syllabus
- Free to start, no card required
- No ads, no social feeds, no data resold
Revision lessons mapped to the syllabus.
Hand your class a video, a clear explanation, retrieval practice and a self-marking worksheet — all mapped to NESA outcomes. Use it in class, set it as homework, or send a single link. These are supplementary revision resources; schools remain responsible for required practical, fieldwork, depth-study and assessment programs.
Your next test starts here.
Hundreds of NSW-aligned science lessons, ready when you are.
Start learning — it's free →