India · Class 3–5 · Free

Master CS, AI & Math — India's free gamified learning platform for Class 3–5 kids.

India's first completely free platform for kids to learn CS, AI, and coding — narrated videos, a gamified CBSE-friendly 60-module syllabus, Build Arena, and daily practice. Built for families, teachers, and centres in Bengaluru, Hyderabad, Delhi, Mumbai & Pune. ₹0 forever.

60-module syllabus

10 practice + 1 check

Streaks, XP & ranks

Mentr Learn

Narrated lesson · 3–6 min

Module A1
340 XP
Lesson 1 of 5 · CS Basics

What Is a Computer?

Narrated

Input

Keyboard

Process

CPU

Output

Screen

A computer takes input, thinks with a processor, then shows output.

1:08 / 3:00Finish video · +10 XP

Hover to pause · tap Watch, Quiz, Play, or Boss to explore the loop

60

Modules

CBSE-friendly pacing · India

3

Tracks

CS · AI · Math

₹0

Forever free

Was ₹999

4.5h

Core video

Narrated · Class 3–5

200+

Practice questions

Bank live in the app

15

Build missions

Core + Maze Pack · blocks

Daily

POTDs

Problem of the Day · +5 XP

Soon

Parent emails

Weekly summary rolling out

60

Modules

CBSE-friendly pacing · India

3

Tracks

CS · AI · Math

₹0

Forever free

Was ₹999

4.5h

Core video

Narrated · Class 3–5

200+

Practice questions

Bank live in the app

15

Build missions

Core + Maze Pack · blocks

Daily

POTDs

Problem of the Day · +5 XP

Soon

Parent emails

Weekly summary rolling out

Clear offer

What’s available today — and the full syllabus ahead.

Mentr Learn is ₹0 forever with a 60-module Class 3–5 syllabus. Below is what families can use now, while more narrated modules keep shipping. Framed for Indian families and CBSE/ICSE-style computer awareness — modules match the worldwide free track.

Narrated lessons

Short videos kids can follow without heavy reading. New modules unlock as the free syllabus rolls out.

Quiz after each idea

Practice questions with instant feedback so the concept sticks before they move on.

Build Arena

Block-based missions — sequence, maze, and story builds kids can finish in one sitting.

Practice + POTD

Extra question bank plus a Problem of the Day to keep a light daily habit.

Full syllabus · roadmap

60 modules · CS · AI · Math — free for Class 3–5

The complete map is published for parents. Unit challenges (Boss-style) and weekly parent email summaries are rolling out — progress, streaks, and XP are already in the app.

Audience

Built for foundation, not flashy traps.

For Class 3–5 families and educators who want clear free teaching — CS, AI, and math — not another paid kids app dressed up as coding.

Class 3–5 kids (about 8–11)

One shared foundation track in CS, AI literacy, and math-for-coding.

Parents at home

Enroll with parent email only — no card. Progress saves to the parent account.

Teachers & tuition centres

Share the free syllabus as a warm-up or homework habit — no centre kit required.

Why not another kids coding app

Teaching first.No hi-fi fluff.

Many platforms lead with flashy skins and soft “coding” games, then push a paid live class. Mentr Learn ships a free syllabus, narrated lessons, quizzes, and Build — what is taught matters more than chrome. Mentors stay optional on Mentr later.

  • ₹0 forever
  • Syllabus published
  • Tutor optional
ParameterTypical kids appsMentr Learn
PriceTrials → paid apps₹0 forever · Class 3–5
What kids learnSkins, loot, thin “coding” gamesCS · AI · Math foundations
Daily habitOpen-ended play, little structureVideo → quiz → Build / POTD
Mentors / tutorsUpsell live class to keep learningSelf-paced free; tutor optional later
UI priorityHi-fi flash firstClear teaching first — no fluff

Not this track if you need

  • Typed Python / HTML yet
  • Competitive coding contests
  • Replacing school textbooks
  • Live class required every day

Class 6–8 with deeper block-to-text coding is on the roadmap. See what’s in / out of the syllabus.

Mentors when you want them

Learn free. Tutor later — optional.

Finish the foundation alone. If your child wants a live human for school or exams, browse verified tutors on Mentr — ₹0 platform fee. Never required to use Learn.

Browse tutors

Get started

How free enroll works

Three steps. Parent email only. No credit card.

  1. 1

    Open free enroll

    Go to Get started — list price shows ₹999, charged as ₹0 for Class 3–5.

  2. 2

    Verify parent email

    OTP to the parent inbox. Faculty/tutor logins are asked to continue as a parent.

  3. 3

    Open the learning app

    Kids start lessons, Build, Practice, and POTD. You can download a ₹0 enrollment receipt.

Optional later

Need a live tutor after the free foundation?

Learn stays self-paced and free. When your child wants human help for school projects or exams, you can browse verified tutors on Mentr — no requirement to book one to use Learn.

  • Free path first
  • Tutor optional
  • Parent-gated account
Browse tutors

Why choose Mentr Learn?

India's free gamified learning platform for Class 3–5 kids — narrated coding videos, CS, AI & Math, streaks, Build Arena, and a published 60-module syllabus. Load of benefits. Zero hassle.

Gamified learning for Class 3–5 kids

Mentr Learn is a free gamified learning platform for kids — not another worksheet. Class 3–5 children clear a level after each short coding lesson, earn XP, keep a daily streak, and unlock badges as they master computer science, AI, and math. Build Arena missions and a Problem of the Day turn practice into a game, so they want to come back tomorrow.

Get started for free

What kids do each day

Watch a video, practise with a quiz, then Build or POTD. About 15 minutes. Streaks and XP live in the app — weekly parent email summaries are rolling out.

Short videos

3–6 min

Kids watch a narrated lesson. No heavy reading — just listen and learn.

Preview a video

Practice + check

Quiz

Practice questions on the idea, then a short progress check before the next module.

Try a sample quiz

Build Arena

Missions

Block-based builds — sequence, maze, and story missions kids can finish in one sitting.

See Build Arena

Daily puzzle

POTD

One new Problem of the Day. Finish it to keep the streak and earn XP.

Know more

Unit challenges

Rolling out

Bigger Build-style challenges across the 60-module path — see the published syllabus for the full map.

See the syllabus

Three subjects

CS, AI & Math that reinforce each other

Same ideas from three angles in the same week — not three disconnected subjects. Live now for Class 3–5.

CS Basics

4 modules · 20 chapters

How computers & code think

How computers work, algorithms, and block coding — 20 modules from “What is a computer?” to a first program.

Know more

AI Basics

4 modules · 20 chapters

Patterns, not magic

Kids learn where AI shows up, how machines learn, and how to stay safe with it.

Know more

Math for CS

4 modules · 20 chapters

Numbers computers love

Binary, logic, grids, and puzzles that line up with CS and AI in the same week.

Know more

They told students to learn this. We start it in Class 3–5.

Pavel Durov and Elon Musk posts on math and physics, 11 Jul 2025.

Pavel Durov

@durov · 11 Jul 2025

If you’re already strong in math, it’s worth exploring physics and computer science — both are excellent ways to apply math in the real world, sharpen your logical and critical thinking + solve important problems.

Indian Express

Elon Musk: “Physics (with math).

India Today

Every module

Watch → Practice → Check → Build.

What Is a Computer?

3 min · narrated · +10 XP

Gamification

XP, streaks, badges & a buddy

Videos, practice, and a daily POTD all earn XP. A dino study guide cheers them on. The leaderboard is first-name only — and off until a parent opts in.

Gamified video module

What Is a Computer?

+10 XP

Narrated · 3 min

Finish video · +10 XP

Every CS, AI, and Math lesson is a short narrated video. Finish it and XP lands — then 10 practice questions keep the streak.

Daily POTD

Problem of the Day

6-day streak

A speaker plays sound. Is it input or output?

InputOutput ✓ · +5 XP

Why it's output

Input devices send information into the computer — like a keyboard or mouse. A speaker does the opposite: the computer sends sound out to you. So a speaker is an output device.

Keyboard → inMouse → inSpeaker → outScreen → out

One new puzzle every day. Finish it to keep the streak and earn +5 XP.

Daily leaderboard

Class 3–5 cohort

Opt-in
  • 1AAarav420 XP
  • 2DDiya390 XP
  • 3KYou340 XP
  • 4AAnaya310 XP
  • 5VVihaan280 XP

Demo data only

Study guide dino

A buddy that levels with XP

Lv. 2

CS, AI & Math — free for Class 3–5.

340 XP500 XP · Level 3

Badges unlock with XP

Byte Spark

40 XP

Quiz Nova

80 XP

Ember Run

120 XP

Circuit Cub

160 XP

Brain Pop

200 XP

Boss Bite

250 XP

Pixel Ace

300 XP

Orbit Rank

340/380

Math Mage

340/440

Apex Crown

340/500

Full syllabus

See what they learn

Class 3–5 · 3 subjects · 4 modules each · 5 chapters in every module.

Parent guide

Subject

CS Basics · 4 modules · 20 chapters

Modules in CS Basics

Module 1 of 4 · 5 chapters

How Computers Work

Input, output, binary, internet, and staying safe online.

After this module, your child can: tell a computer from a simple gadget (toaster, lamp) · name input, process, and output on something at home · keep passwords and home details private

Module bossBuild-a-Computer — drag parts to make a working computer

Each chapter: video + 10 practice + 1 check

FAQ

Common questions

Is Mentr Learn really free?
Yes. The Class 3–5 track is ₹0 forever (list price ₹999 → ₹0). You get the published 60-module syllabus across CS, AI, and Math for CS, plus narrated lessons as they ship, quizzes, Build Arena, Practice, and Problem of the Day. Mentr makes money from optional tutor connections later — not from selling your child's learning data.
What can my child use today vs later?
Available now: free enroll, narrated lessons as modules go live, quizzes, Build Arena missions, Practice bank, POTD, streaks and XP in the app. The full 60-module map is published for parents. Unit challenges and weekly parent email summaries are rolling out.
What age or class is this for?
One foundation track for Class 3, 4, and 5 (roughly ages 8–11). Teachers and tuition centres can also share it as a free warm-up. Videos are narrated because reading fluency varies at Class 3.
Do we still need a tutor?
Not for Mentr Learn — it's self-paced and free. Many families use Learn to build curiosity first, then browse verified tutors on Mentr when they want live help for school or exams.
Is the leaderboard safe for kids?
Leaderboards are scoped to your child's cohort, show first name and avatar only, and are parent opt-in — off by default so younger kids aren't discouraged by older active learners.
Can I download the full syllabus?
Yes. Open the parent syllabus page or download the PDF. It maps all 60 modules and what is / isn't included (no typed Python yet, no competitive coding).
When do Class 6–8 and older cohorts launch?
Class 6–8 is planned next with deeper block-to-text coding. Class 9–12 will follow with exam- and career-oriented tracks. Join free now to get early access announcements.
Is this aligned with school computer classes?
Topics complement CBSE/ICSE-style computer awareness for middle primary — binary, algorithms, safe internet, and logical thinking — without replacing your school's textbook.
Can teachers or tuition centres share this?
Yes. Use it as a free Class 3–5 warm-up or homework habit. Parents enroll with email; no card. Share the syllabus PDF or /learn/india link in WhatsApp groups.
Can we share progress in parent WhatsApp groups?
Yes. Kids build streaks and XP in the app today. A weekly parent email summary is rolling out for easy forwards. The Junior Graduate finish line maps to the full 60-module syllabus.

More detail: syllabus · enroll · free course guide

Mentr Learn

Start Mentr Learn free today

Class 3–5 · 60-module syllabus · CS, AI & Math. Parent account saves progress — ₹0 forever.

₹0 forever60-module syllabusBuild · Practice · POTD