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CogniGuide

Occupational Health and Safety Mind Map for Study

See how workplace hazards, risk controls and legal duties connect in one map. Turn your own safety notes or PDF into a map with CogniGuide.

No credit card required

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Trusted by learners from top universities

University of California, BerkeleyUniversity of MichiganGeorgetown UniversityUniversity of Southern CaliforniaUniversity of Wisconsin-MadisonUniversity of Illinois Urbana-Champaign

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 Own Safety Map

Turn course material into a clear, expandable map of occupational health and safety topics.

Upload your course material

Add a PDF, Word file, slides or notes and get a map of the key safety topics.

Follow the hazard-to-control structure

Branches separate hazard types, risk assessment, controls and legal duties for easy revision.

Quiz yourself from the map

Turn the finished map into a quiz, or make flashcards from the same notes before your exam.

How to Make an OHS Mind Map

Three steps from your safety notes to a map you can revise and test yourself on.

  1. 1

    Add your material

    Upload your OHS notes, textbook chapter or slides, or type the topic directly.

  2. 2

    AI builds the map

    The AI groups hazards, controls, duties and reporting into expandable branches.

  3. 3

    Study, expand and quiz

    Expand weak branches with AI, edit the text, then export the map or test yourself.

Occupational Health and Safety Concept Map Guide

Occupational health and safety (OHS) is the study of protecting workers from injury and illness at work. A useful OHS mind map starts with the central idea of a safe workplace and splits it into the main areas that students are tested on: hazards, risk assessment, control measures, legal duties and incident reporting. Each branch then breaks down into specific examples, such as physical, chemical, biological and ergonomic hazards.

  • Hazard types: physical, chemical, biological, ergonomic and psychosocial hazards
  • Risk assessment: identifying, rating and prioritizing workplace risks
  • Control measures: elimination, substitution, engineering, administrative and PPE
  • Legal duties: employer and employee responsibilities under safety law
  • Incident reporting: recording, investigating and preventing repeat injuries

Use the map to revise each branch before an exam, or to plan a workplace safety review. CogniGuide can build a personalized OHS map from your own notes, so the structure matches your course.

Occupational Health and Safety Questions

Answers to common questions about OHS topics and building your own map.

What is the hierarchy of controls?

The hierarchy of controls ranks safety measures from most to least effective: elimination, substitution, engineering controls, administrative controls and personal protective equipment. Stronger controls remove the hazard itself rather than relying on workers to avoid it.

What are the main types of workplace hazards?

The usual categories are physical, chemical, biological, ergonomic and psychosocial hazards. Each category has examples, such as noise and heat, solvents and dusts, bacteria and viruses, repetitive lifting, and workplace stress.

Which file types can I use to build the map?

You can upload PDF, Word (DOCX), PowerPoint (PPTX), text or Markdown files, or images of your notes. You can also type a topic and let the AI build the map from it.

Can I turn my OHS map into a quiz?

Yes. You can turn a CogniGuide map into a quiz to test yourself, and the same notes can also become flashcards. There is a free plan with 5 creations a week.