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CogniGuide

KS3 Science Mind Maps for Revision

See a sample map covering KS3 biology, chemistry and physics. Then create your own map from your class notes, PDF or slides.

No credit card required

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CogniGuide at a glance

What you get
Interactive mind maps of the main ideas and how they connect. Free: overview maps (detailed maps on your first 3 creations). Plus: detailed maps with supporting concepts.
Exports
Your first PDF or PNG export is free; Plus exports anytime.
Price
Free plan: 5 creations a week, up to 3 a day. Plus: $9.99/month or $99.90/year (USD; local prices at checkout).
Sign-up
A free account is required before you create anything (Google or email). No credit card.
What you can upload
PDF, Word (.docx), PowerPoint (.pptx), plain text or Markdown, and images (PNG, JPG, WebP, GIF), or type a topic. One file per creation on the free plan; several at once on Plus.

How it compares: vs Knowt · vs Quizlet · vs NotebookLM · vs Mapify

Built From Your Science Notes

Turn KS3 lesson material into a clear map you can expand, quiz and revise from.

Upload your class material

Add a PDF, Word, PowerPoint, text file or image of your science notes or worksheets.

Topics in clear branches

Biology, chemistry and physics ideas are grouped so you can see how each topic connects.

Quiz and flashcards

Turn the map into a quiz or flashcards from the same notes to test your recall.

How to Make a KS3 Science Map

Three steps from your notes to a revision map you can study from.

  1. 1

    Add your notes

    Upload your science lesson notes, worksheet or slides, or type the topic you need.

  2. 2

    AI builds the map

    The AI organises the content into main topics with expandable branches.

  3. 3

    Study, expand and quiz

    Expand weak branches, edit node text, then export or turn the map into a quiz.

KS3 Science Mind Maps Explained

KS3 science mind maps organise the national curriculum for Years 7 to 9 into a visual study map. Most maps split science into three main areas: biology, chemistry and physics. Each area then branches into smaller topics, such as cells, particles, forces and energy, showing how they connect.

  • Biology: cells, organisation, health, ecosystems and genetics
  • Chemistry: particles, elements, compounds, reactions and acids
  • Physics: forces, energy, electricity, waves and magnetism
  • Working scientifically: planning, data analysis and evaluation skills

Use a KS3 science map to revise one topic at a time and check how ideas link. Upload your own notes to create a personalised map with CogniGuide.

Explore related topics

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KS3 Science Mind Map Questions

Common questions about KS3 science maps and how to make your own.

What topics does KS3 science cover?

KS3 science covers biology, chemistry and physics. Biology includes cells and health, chemistry includes particles and reactions, and physics includes forces, energy and electricity.

How many branches should a science mind map have?

Most good KS3 maps have three to six main branches, one for each major topic. Smaller details sit on sub-branches so the map stays easy to scan.

Which files can I use to make my map?

You can upload PDF, Word, PowerPoint, text or Markdown files, images, or simply type a topic. The AI then builds an interactive mind map from it.

Is it free to make a science map?

Yes. The free plan allows 5 creations a week with no payment needed. Paid plans raise the limits.