Master math concepts for the CSCA exam
Essential math terms with Chinese translations
Key math formulas and equations
Solve math problems and test your knowledge
See which topics appear most often on the real exam
Core concepts with the formulas they use — and what the real exams have asked
Real sittings with answers and worked solutions.
One exam topic per page: the method, real exam questions taken apart, the mistakes students actually make, and a mastery check.
Personalized recommendations based on exam analysis
High-weight modules that need extra attention
Difficult modules requiring more preparation
Recommended timeline for exam preparation
Strategies to maximize your learning efficiency
Follow this recommended learning path covering 4 modules
Complete curriculum structure for this subject
Deepen your understanding through visual animations
Drag a point on the unit circle to see real-time changes in sin, cos, tan values and waveforms.
Adjust parameters with sliders to observe function graph translations, scaling, and reflections.
Click Venn diagram regions to visually understand union, intersection, complement, and difference operations.
One loop built only on the CSCA syllabus – every step shows what to do after it.
Know exactly what the exam expects: concept pages, formulas, glossary.
You are hereLock it in one knowledge point at a time, with worked solutions.
See your real level in the real exam format: mock exams and past papers.
Spend time only where you lose marks: wrong-answer notebook and review prompts.
Mistakes send you back to the exact concept to review – then you test again.
Not sure where to start? Take a free mock exam – it shows what to learn first.
Start with a mock examFrom fundamentals to final sprint — the system plans every phase
Practice with authentic math exam papers. Detailed solutions included.
Cost broken down to every question and every real-exam opportunity
CSCA fee ¥450 single / ¥700 multi-subject · native tutor ≈ ¥500/h
Comprehensive preparation for all CSCA exam subjects