Doodlingo
Learn on your own

Stop borrowing answers. Build your own understanding.

Words, English and school chapters in short, drawn steps you work out yourself. So the understanding is yours, and it stays.

Left: a student with the top of their head open while a video, a textbook and an AI chat pour a ready-made meal in. Right: the same student with a tiny version of themself cooking inside their own head.

Poured in by someone else, or cooked in your own head.

Free to start · no card · works on a phone

The problem

We stopped learning. We started consuming.

Re-reading, highlighting, one more video. It feels like study. The research ranks it among the least useful ways to learn.

Dunlosky et al., 2013 · a review of 10 study techniques

The learner at a desk, tired, highlighting a whole page while a lecture plays and a phone buzzes.
How memory works

The research agrees on four things. We built everything on them.

The learner has cut a huge book into five small cards and steps onto the first one.

01

Less at once.

Memory takes in only a few new things at a time.

So every chapter is cut into short sprints, one concept each.

John Sweller, Cognitive Load Theory · Richard Mayer, segmenting

The learner holds up a card reading SERENDIPITY with a drawing of someone digging up a treasure.

02

Seen, not just read.

A word with a picture leaves two memories instead of one.

So every word is drawn, and many of them move.

Allan Paivio, dual coding · Lionel Standing, picture superiority

The learner drags a card into the right slot on a board.

03

Done, not consumed.

Students taught by lecture alone were 1.5 times as likely to fail as students who learned by doing.

So every sprint makes you do something: fill in, match, sort, write.

Freeman et al., PNAS 2014 · Michelene Chi, ICAP

The learner points at the one row on a checklist that is circled in orange.

04

Checked, so you know.

Testing yourself beats re-reading, even when re-reading feels better.

So every sprint ends in a check, and the check shows what to fix.

Roediger & Karpicke, 2006 · Barry Zimmerman, self-regulated learning

One real chapter

One hard chapter. 10 small sprints. Try the first one.

Class 11 Chemistry · Structure of Atom

Sprint 1 of 10: Discovery of Particles & Early Models

Inside sprint 1

  1. 1Explain
  2. 2Picture
  3. 3Try it (on the right)
  4. 4Explain
  5. 5Fill in
  6. 6Check

AI helps. It doesn't teach. The material is written for the syllabus and checked. AI marks what you write and answers your questions.

Alpha particles →

Gold foil

Not to scale

0

went straight

0

bent

0

bounced back

Watch for one bouncing back

Thomson's atom says every particle goes straight through. Switch models and see why a few bouncing back changed chemistry.

The same method across all three shelves · 1,205 sprints so far

Why we built it

The best learners run their own learning. We make that easier.

  • Self-aware. You know what's needed, and where you stand.

  • Self-driven. You keep going without someone pushing.

  • Self-taught. You learn from the material, not the lecture.

Every check you take builds that habit. It outlasts every exam.

Barry Zimmerman, self-regulated learning

Built by an IIT-JEE AIR 392 · IIT Delhi · Supported by Google & Microsoft

Google · IIT-Delhi AI Bootcamp
Google · IIT-Delhi AI Bootcamp
Microsoft for Startups
Microsoft for Startups
Google for Startups
Google for Startups

One sprint today. A habit for good.

or open Words · Fix your English · School chapters