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PrepGraph Courses

School (CBSE)

Class 4

  • 2 weeks
  • 2.2 hours of tutoring
  • 4 lessons
  • Certificate
  • English

What this level covers

One idea at a time.

  1. 1Abstract Thinking
  2. 2Pattern Recognition
  3. 3Decomposition
  4. 4Algorithmic Thinking

Syllabus

Two weeks, one lesson at a time.

  1. Week 1

    Week 1

    1. Abstract Thinking

      Abstract thinking is your brain's superpower of picturing things you cannot fully see. In this module you will spin objects inside your head, fold paper in your imagination, and catch the missing pieces of sneaky patterns - all without touching a thing!

    2. Pattern Recognition

      Patterns are secret rules hiding in numbers, letters, and everyday things — and you are about to become the detective who catches them. Once you can spot the rule, you can predict what comes next, just like a computer does!

  2. Week 2

    Week 2

    1. Decomposition

      Decomposition is the superpower of breaking one big, scary problem into small, friendly pieces. In this module you will crack number mysteries, money swaps, box puzzles and table riddles - one small piece at a time.

    2. Algorithmic Thinking

      An algorithm is a list of clear steps that you follow one by one, like a recipe. In this skill you will run number machines, walk paths with turns, track swaps and give-aways, and crack who-stands-where puzzles.

The certificate

What it says, and how it is checked.

How each one is earned

  • Completion: every module of the course, done.

Certified with DistinctionCertifiedNot yet certified

Who teaches you

A voice tutor, one lesson at a time.

Computational thinking and AI, taught one lesson at a time by a tutor that talks back.

Explain, then prove it: when you are stuck the tutor shows the worked step, then asks you to do the next one yourself; when you are close, it asks before it tells.

  • One idea per lesson.

    Each lesson takes one idea from the syllabus on this page and works through it with the student, a step at a time.

  • Short and self-paced.

    Lessons are short, so a student can do one sitting at a time and pick it up again later.

  • Designed around the CBSE curriculum.

    The syllabus follows the CBSE computational thinking and AI curriculum for Classes 3 to 8. The certificate is issued by PrepGraph, which is not affiliated with, endorsed by or accredited by CBSE.

How it is judged

  • It is PrepGraph's voice tutor, and it says so — not a human teacher.
  • Mastery and the certificate are judged against fixed standards, never on the tutor's opinion.
  • The certificate records that the student completed this level and passed its assessment. The certificate is issued by PrepGraph, which is not affiliated with, endorsed by or accredited by CBSE.

Built on PrepGraph’s research into how a tutor remembers what each learner has shown. PrepGraph Research

Questions

About this course

Who is this for?

School students. Each class has its own level, with its own syllabus and its own certificate.

Which language are the lessons in?

The lessons are narrated in English.

How long does it take?

4 lessons over 2 weeks at the planned pace. It is self-paced, so a student can do one sitting at a time and pick it up again later.

Is this a CBSE course?

The syllabus follows the CBSE computational thinking and AI curriculum for Classes 3 to 8. The certificate is issued by PrepGraph, which is not affiliated with, endorsed by or accredited by CBSE.

How does a student get it?

In India, through their school: schools switch it on for their students inside the PrepGraph app, so there is nothing to buy here.

What does the certificate record?

That the student completed the level and passed its assessment. It carries a serial.

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  • What the certificate is.

    The certificate records that the student completed this level and passed its assessment. The certificate is issued by PrepGraph, which is not affiliated with, endorsed by or accredited by CBSE.

  • Designed around the CBSE curriculum.

    The syllabus follows the CBSE computational thinking and AI curriculum for Classes 3 to 8.

  • Short and self-paced.

    Lessons are short, so a student can do one sitting at a time and pick it up again later.

  • Reached through the school.

    In India, schools switch the course on for their students inside the PrepGraph app.