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CogniGuide

Energy Mind Map for Science Revision

See the main forms of energy, how energy transfers and how it is conserved. CogniGuide can build a map from your own notes, PDF or slides.

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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

Build Your Energy Map Fast

Turn your textbook chapter or lecture slides into a clear map of energy ideas.

Map from your own material

Upload a PDF, Word file, PowerPoint or notes, and the AI builds the energy map for you.

Clear structure for revision

Forms, transfers and conservation sit on separate branches, so related ideas are easy to find.

Quiz and flashcards next

Turn the map into a quiz or flashcards from the same notes to test what you remember.

How to Make an Energy Mind Map

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

  1. 1

    Add your material

    Upload your energy notes, a chapter PDF or slides, or simply type the topic Energy.

  2. 2

    AI builds the map

    The AI groups energy forms, transfers, units and conservation into expandable branches.

  3. 3

    Study, expand and quiz

    Expand weak branches, edit wording, export as PNG or PDF, or turn the map into a quiz.

Energy Concept Map: Key Branches Explained

An energy mind map shows energy as a central idea and branches out into its main parts. Energy exists in forms such as kinetic, potential, thermal, chemical and electrical. It moves between objects and systems through work and heat, and the total amount stays constant under the law of conservation of energy.

  • Forms of energy: kinetic, potential, thermal, chemical, electrical, nuclear
  • Energy transfer: work done, heat flow, radiation
  • Energy stores: where energy is held within a system
  • Conservation: total energy in a closed system stays the same
  • Units and measurement: joule, power in watts

Use the map to revise before a test, checking each branch and linking forms to real examples. To build a personalized version from your own notes, try CogniGuide.

Energy Mind Map Questions

Common questions about energy maps and how to make one.

What are the main forms of energy?

The main forms are kinetic energy, the energy of motion, and potential energy, stored due to position. Others include thermal, chemical, electrical, radiant and nuclear energy.

What does the law of conservation of energy state?

Energy cannot be created or destroyed in a closed system. It only changes form or moves from one object to another, so the total stays the same.

Can I make an energy mind map from my own PDF?

Yes. Upload a PDF, Word file, PowerPoint, text or Markdown file, or an image, and CogniGuide builds an interactive map from its content.

Can the energy map become a quiz?

Yes. You can turn the map into a quiz to test yourself, and the same notes can also become flashcards.