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Made by a qualified NSW teacher · NESA-aligned

Find and fix your weak HSC topics.
In 10 minutes a day.

A free 12-question check gives you a starting point, then daily practice draws on the questions you missed. Biology, Chemistry, Physics and Maths for NSW students, made by a qualified NSW teacher.

Find my weak topics Explore the library → Teachers →
Resume where you left off
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Choose what to practise next. Free, with no account needed.
1
Pick your year and subject.
2
Do a quick check of where you're at right now.
3
Choose a topic to work on and open a lesson to practise it.
Find my weak topics

Your subjects

NESA-aligned · built for NSW HSC
Biology Y11 & 12 live

Biology

Cells, ecosystems, infectious disease and non-infectious disorders, current lesson courses with syllabus cohort details on the Biology hub.

155 lessons · Year 11 & 12→
Chemistry Y11 & 12 live

Chemistry

From bonding and stoichiometry through organic chemistry and applied chemical ideas.

142 lessons · Year 11 & 12→
Physics Y11 & 12 live

Physics

Mechanics, waves, fields and the Year 12 HSC Physics modules.

149 lessons · Year 11 & 12→
Standard Y11 & 12 live

Maths Standard

Measurement, financial maths and statistical analysis for HSC Standard.

117 lessons · Year 11 & 12→
Advanced Y11 & 12 live

Maths Advanced

Functions, trigonometry and calculus, built for NSW HSC Mathematics Advanced.

138 lessons · Year 11 & 12→
Health & Movement Y11 & 12 live

Health and Movement Science

Training for improved performance: exercise assessment, training methods, program design, nutrition, recovery and injury.

84 lessons · Year 11 & 12→
Start here 1 min quiz

Not sure where
to begin?

Three quick questions and we'll point you at the right lesson, for your year and confidence level.

Personalised path →→

Building up to HSC

Stage 4 & 5 foundations · Year 7–10
Maths · Year 7–10
Junior Mathematics Hub Full lessons across number, algebra, measurement, geometry and statistics, the Stage 4 & 5 groundwork your HSC course is built on.
411 lessons live Explore the hub →
Science · Year 7–10
Junior Science 7–10 Living things, matter, forces, energy and more, full lessons across Year 7 to Year 10, aligned to the NSW Science 7–10 syllabus.
Lessons live Explore the hub →
Exam-ready practice

HSC practice papers for every module.

Authentic exam-style papers across Chemistry, Biology and Physics, Section I multiple choice plus Section II short and extended response, with band-tagged questions and model answers.

3 subjects Every Y11–12 module Band 3–6 tagged Model answers
Browse practice papers →

Compete this week

Weekly challenge schedule
Weekly Challenge · Live

This week's challenge

A fresh timed quiz across everything in scope. Beat the clock before it resets:

Play the challenge → Leaderboard

Where do you rank?

Check the challenge for this week’s schedule.

See the full board →

Study smarter

Practice · progress · rankings
Exam-style · Print & PDF HSC practice papers Authentic exam-style papers for every Chemistry, Biology and Physics module, with model answers and band-tagged questions. Revise smart Mixed review & spaced repetition Questions you got wrong surface again at the right time, built from your real mistakes. Your dashboard Progress & insights Weak topics, trend lines and what to study next. Weekly ranks Anonymous leaderboard Most improved, longest streak, boss battles, updated every Sunday. Print & PDF · A4 Custom worksheets Browse ready-made worksheets or hand-pick questions by marks and band, then print or save as PDF.

Investigate and explain

Models · evidence · practice
Prediction to evidenceVirtual investigation labsRun trials, record synthetic data and test an explanation. Explore measurement, sampling, motion, waves and more. Working ScientificallyScience skills and depth studiesChoose a claim and a reason, repair a misconception, or plan an investigation with a printable workbench. Year 11 · 2017 syllabus · Module 1 pilotInvestigating Science: ObservingBuild careful observations and evidence-based conclusions with guided lessons, worksheets and an original unit assessment. For your study or your classFind resources and build a taskCombine a lesson, virtual lab, review and print pack into a focused resource list you can share. Attempt · self-check · repairFocused assessment packsPractise selected Biology, Physics and HMS skills, compare marking criteria, then open a repair lesson.
Small online Study Squads

Learn together, with targeted support.

Register interest in Year 12 Biology and Chemistry Squads led by Kyle, with up to five students. Physics and Maths enquiries have a separate teacher pathway.

Biology and Chemistry Squads

Year 12 online groups, with a maximum of five students. Kyle is not accepting new individual Biology or Chemistry bookings.

Physics, Maths and future groups

Register interest in Physics or Maths support, or Year 11 groups for 2027. Course coverage, format, prices and times will be confirmed before enrolment.

Explore support & register interest →
Student updates

The library grows every week.

New lessons, quizzes and revision tools go live across the site as they're finished. Join the updates list and we'll tell you what's new, or send feedback on what would help most next.

Student updates → Parent list Send feedback
Recently strengthened Biology Module 8, polished Y12 entry point → Chemistry Y12 depth, acid-base & applied ideas → Physics Module 3 hub, a polished place to begin →