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Turn your Class 9 science chapters into one mind map

Upload your textbook PDF or chapter notes and get a single editable mind map with a branch for every chapter, from matter and motion to living organisms.

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Drop files here or browsePDF, DOCX, PPTX, text or photos of your notes · several files with Plus

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Why a custom mind map beats a generic printout

Most students searching for a class 9 science mind map of all chapters want one page that shows how every unit connects, from matter and atoms through motion and cells. A ready-made printout may not follow your school's chapter order or the exact topics your teacher covers, so generating one from your own material usually works better.

One map that covers all chapters instead of separate notes for each unit
Branches you can rename, reorder, or remove to match your syllabus
Sub-points that show how topics like force and energy connect across chapters
Exports to PDF, DOCX, or CSV on Plus for printing and sharing

Example Class 9 science chapter mind map branches

Atoms and MoleculesLaw of conservation of mass · Law of constant proportions · Atomic mass unit · Molecular mass

MotionDistance is a scalar, displacement is a vector · Speed equals distance divided by time · Velocity includes direction · Acceleration is change in velocity over time

Force and Laws of MotionNewton's first law and inertia · Second law: F = ma · Third law: action and reaction forces act on different bodies

The Fundamental Unit of LifeCell membrane · Cytoplasm · Nucleus · Cell wall in plants

Diversity in Living OrganismsHierarchy of classification · Plant groups from algae to angiosperms · Animal groups by body organization

Generate the full set

Every chapter on one map

DeckOwl reads your material and creates a main branch for each chapter, with sub-branches for the key terms and ideas under it.

Editable and explorable

Rename, move, or delete branches to match your syllabus, then expand or collapse sections to focus on one unit at a time.

Works from your own files

Upload a PDF, DOCX, PPTX, plain text notes, or photos of textbook pages, and the map is built from what your class actually uses.

How it works

Upload your material

Add your Class 9 science PDF, slides, or notes, or photograph the pages you need.

Generate the map

DeckOwl organizes the content into a mind map with one branch per chapter and sub-points beneath each one.

Edit and study

Adjust the branches to fit your syllabus, then study in the browser or export it once you are on a paid plan.

Upload your textbook PDF, chapter notes, a PPTX deck, or photos of pages, and DeckOwl reads the text and arranges it into a map with a branch for each chapter and sub-branches for key terms. The result is editable, so you can reorder branches, drop topics your syllabus skips, and expand sections as you review.

PDF and DOCX export for printing are included in the Plus plan at $39/year or $7.99/month. The free plan gives you 3 generations per month and lets you study maps in the browser.

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Frequently asked questions

Which topics are usually covered in Class 9 science?

Most Class 9 syllabi include matter and its states, atoms and molecules, motion, force and laws of motion, gravitation, cells, tissues, and diversity in living organisms. Your board or school sets the exact list, so check it before you build the map.

How should I study a mind map of all chapters?

Start with the main branch for each chapter and say its sub-points aloud from memory. Then test yourself on how two chapters connect, since exam questions often link topics across units.

Can I export the mind map to PDF?

Yes, PDF and DOCX export are included in the Plus plan at $39/year or $7.99/month. The free plan lets you study maps in the browser without exports.

Can I use photos of my textbook pages instead of a PDF?

Yes, photos of pages are read with text recognition, so you can use them if you do not have a PDF. Students with a school email get 40% off Plus.

Generate free mind maps

Keep exploring the topic

Review the main ideas visually or practice recalling them.