Section outline

Main course page

  • The content in this section is about hallucinations and fact-checking generative AI tools and covers the following topics:

    • What are "hallucinations"?
    • Why do hallucinations occur? 
    • What can we do to mitigate and correct hallucinations in generative AI output? 
    • How do you fact-check generative AI output?

    Work through the materials to develop your awareness of hallucinations in generative AI tools and how to fact-check the output.

    • Lesson 1: What are hallucinations?

      (Duration: 15-30 minutes)


    • Discover

    • A short interactive video to hallucinations on generative AI content and their causes.

      Required (Duration: 3-4 minutes)
    • A brief exploration of some common hallucinations in generative AI content.

      Required (Duration: 3-5 minutes)
    • A short guide of some common problems that relate to hallucinations in generative AI content.

      Required (Duration: 2-3 minutes)
    • For quick reference and review, this infographic summarises the common problems with hallucinations in Generative AI outputs. 

      Optional (Duration: 2-3 minutes)


    • Develop /  Do

    • Can you identify which images are produced by Generative AI tools? These tasks will highlight key things to look out for.

      Required (Duration: 5-10 minutes)
    • Can you identify hallucinations in AI-generated text? Identify the explanation of the hallucination by dragging the example into the correct box.

      Required (Duration: 3-5 minutes)

    • Lesson 2: Fact checking generative AI content

      (Duration: 45-60 minutes)


    • Discover

    • A short guide to mitigating hallucinations in generative AI outputs.

      Required (Duration: 2-3 minutes)
    • For quick reference and review, this infographic summarises the tips to mitigate hallucinations in Generative AI outputs. 

      Optional (Duration: 2-3 minutes)


    • Develop / Do

    • Which prompts can minimise hallucinations in generative AI output? In this task, identify the prompts that are most effective in minimising the chances of AI hallucinations.

      Required (Duration: 5 minutes)
    • Discover

    • A short guide to fact checking generative AI content.

      Required (Duration: 2-3 minutes)
    • For quick reference and review, this infographic summarises the advice for fact checking Generative AI outputs. 

      Optional (Duration: 2-3 minutes)


    • Develop / Do

    • Develop your ability to mitigate hallucinations and fact check generative AI content with these tasks.

      Optional (Duration: 20-30 minutes)

    • This task requires you to use the mitigation and fact checking advice when using generative AI to research a topic.

      Required (Duration: 10-15 minutes)