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CSCA Learn · Guide

Everything you get with CSCA Learn

Bite-sized lessons for Mathematics, Physics and Chemistry, a mini-test after every lesson, and a clear next step every day. Here is exactly what to expect before you start or buy Full Access.

  • 3 subjects
  • 236 lessons
  • 5–10 min per lesson
The CSCA panda teaching a lesson

What's inside

Every subject is organised into units and short lessons that follow the CSCA syllabus.

Mathematics

14 units · 78 lessons

  • Sets
  • Inequalities
  • Functions
  • Trigonometry
  • +10 more

Physics

14 units · 80 lessons

  • Kinematics
  • Forces and Newton's laws
  • Momentum
  • Work and energy
  • +10 more

Chemistry

14 units · 78 lessons

  • Chemical language
  • The mole
  • Redox reactions
  • Ionic reactions
  • +10 more

How a lesson works

Every lesson follows the same four steps, so you always know what comes next.

  1. 1

    Learn in short steps

    Each lesson is split into small steps, each with a clear explanation, a worked example and a takeaway.

  2. 2

    Take the mini-test

    Finish the lesson with a few questions on what you just learned, in the same style as the CSCA exam.

  3. 3

    See why, not just what

    Review every question with the correct answer and an explanation, so mistakes turn into understanding.

  4. 4

    Earn XP and move on

    Completing a lesson earns XP and unlocks the next one, so you always know what to study next.

Try a lesson for yourself

Learn a short mathematics lesson, take the mini-test and see your score.

  1. Learn
  2. Mini-test
  3. Your score

Functions: what goes in, what comes out

Step 1 of 2

What is a function?

A function is a rule that takes an input and gives exactly one output. We often call it f, and write f(x) for the output when the input is x.

Example

f(x) = 2x − 3
Input x = 4 → output f(4) = 2(4) − 3 = 5

Takeaway: To find f(a), replace every x in the rule with a, then simplify.

Free or Full Access

Start free and upgrade when you are ready. One payment unlocks every subject.

Free

Start learning today, no payment needed.

Free

No card required

  • The free units of every subject
  • Step-by-step lessons with examples
  • A mini-test after every lesson
  • XP, streaks and daily challenges
  • Your place on the leaderboard
Most complete

Full Access

Unlock every lesson in every subject.

USD 5 · NPR 500

One-time payment

  • Everything in Free
  • Every paid unit in Mathematics, Physics and Chemistry
  • New subjects and units as they are added
  • Pay once by card (Stripe) or eSewa
  • Access starts as soon as the payment goes through

Built to keep you going

Small wins every day add up. Learn rewards steady progress, not cramming.

  • Earn XP

    Every lesson and challenge you finish adds XP to your total.

  • Keep your streak

    Study a little each day to grow your streak and build the habit.

  • Daily challenges

    A fresh set of short challenges every day, with bonus XP.

  • Leaderboard

    See how your weekly and all-time XP compares with other learners.

Questions about Learn

Yes. Every subject has free units you can study right away, with lessons, mini-tests, XP and daily challenges. You only pay if you want the rest.

Your first lesson takes five minutes.

Create a free account, pick a subject and start with the first lesson. Upgrade to Full Access whenever you are ready.