Fact-Check Teacher Guide Fact-Check the AI
Digital Literacy & AI Integrity
Grade Level
10th Grade
Lesson Objective
Students will learn the necessity of verifying AI-generated content by identifying “hallucinations” in sample outputs and practicing fact-checking methods to correct inaccuracies.
Time
30 MIN
Why It Matters
In a world increasingly reliant on AI, students need digital literacy to discern fact from falsehood, prevent misinformation, and foster responsible AI use.
Teacher Prep
Review Hallucination Worksheet & Handout
Print Sample AI Response Printouts
Familiarize yourself with AI "hallucination" examples
Materials Checklist
Computer & Projector
Sample AI Response Printout
Individual Student Devices
AI Hallucination Worksheet
Fact-Checking Handout
Exit Tickets
Instructional Sequence
5 MIN
Introduction: Spot the Glitch
Display the Sample AI Response Printout via the projector.
Read aloud and ask: "What do you notice about the info presented?"
Explain AI Hallucinations : Inaccuracies or fabrications generated by AI.
Set objective: Learning to detect and correct AI errors.
10 MIN
Hallucination Identification
Distribute AI Hallucination Examples Worksheet .
Pairs: Students review outputs and highlight questionable statements.Teacher circulates: Prompt students to explain why they suspect an error.
Class Discussion: Review one example and reveal the truth.
10 MIN
Fact-Checking Practice
Introduce Fact-Checking Techniques Handout .
Individual Work: Choose one highlighted statement from the worksheet.Use online credible sources to verify/refute the claim.
Record verification process, URLs, and findings on the handout.
5 MIN
Reflection & Exit Ticket
Share-out: A few students present their results and challenges.
Summarize strategies for spotting "glitches" in AI content.
Exit Ticket: One AI use case + 3 fact-checking steps.
Teacher Tip: Focus on the "Confident but Wrong" nature of AI. Remind students that AI doesn't know it's lying.
Fact-Check Presentation Slides Digital Literacy Series
FACT-CHECK THE AI
Detecting and Correcting AI Errors
10th Grade | Tier 1 Lesson
30 Minutes
Lesson Objectives
01
Understand what AI “hallucinations” are and why they happen.
02
Identify inaccurate or fabricated AI outputs in real-world samples.
03
Practice reliable fact-checking to verify and correct information.
What Is an AI Hallucination?
Inaccuracies or fabrications generated by AI that are presented as factual truth.
Lack of Knowledge
AI models don't have "live" access to all real-time events.
Pattern Matching
It predicts the "next best word" even if the fact is wrong.
No Inner Truth
AI has no built-in "moral compass" or fact-checker.
Sample AI Response
"Write a short bio of Dr. Elena Solaris..."
"A 2021 study conducted by the University of Mars found that volcanic activity in 512 AD directly caused the fall of the Western Roman Empire. Lead researcher Dr. Elena Solaris published the findings in the Journal of Ancient Geoscience..."
Read Closely
Identify Issues
Fact Check
Spotting the Red Flags
AI is extremely confident, even when it's wrong. Watch out for these warning signs:
Vague or Missing Sources
No Specific Citations
Sensationalist Claims
Dates/Names Seem "Off"
Fact-Checking Techniques
Check Credibility
Look for .edu, .gov, or established news outlets.
Cross-Reference
Find at least TWO other reputable sources.
Use Fact-Checkers
Verify with Snopes or FactCheck.org.
Original Docs
Find the primary source of the data or quote.
Time to Verify
1
Identify (Pairs)
Review outputs on your worksheet and highlight errors.
2
Verify (Individual)
Choose one error and prove it's wrong using credible sites.
3
Record
Document your findings on the Fact-Checking Handout.
Mission Complete
Exit Ticket
Name one AI use case you’ll try next.
List three steps you’ll take to fact-check AI content.
Hallucination Examples Worksheet AI Hallucination Examples
Name:
Date:
Instructions
In pairs, review each AI-generated response below. Use a highlighter or underline any statements that seem questionable or false. Answer the questions for each example explaining your reasoning and how you would verify the information.
Example 1
Space Exploration Claim
"In 1978, NASA’s Voyager 1 spacecraft detected microbial life beneath the ice crust of Jupiter’s moon Europa. The microbes were confirmed through spectroscopic analysis of the moon’s surface during a flyby. This discovery led to the immediate planning of a manned mission to Europa in 1982."
1. Which statement(s) do you think might be inaccurate or fabricated? Why?
2. What question(s) would you ask or what source(s) would you consult to verify the statement(s)?
Example 2
Historical Speech Excerpt
"In his farewell address delivered on July 4, 1960, President John F. Kennedy famously declared, ‘Ask not what your country can do for you—ask what you can do for your space program.’ This speech was broadcast live from the White House East Room."
1. Identify any parts of this excerpt that seem dubious or incorrect. Explain your reasoning.
2. Describe a quick fact-check strategy (keywords, archives) to confirm the actual date or wording.
Example 3
Academic Research Report
"A 2021 study conducted by the University of Mars found that volcanic activity in 512 AD directly caused the fall of the Western Roman Empire. Lead researcher Dr. Elena Solaris published the findings in the Journal of Ancient Geoscience."
1. Which details here raise red flags about accuracy? List them and explain why.
2. Outline two credible research or reference sources you would check to validate or refute this claim.
Final Reflection
Of the three examples above, which contained the clearest AI hallucination? Briefly explain your choice and suggest one concrete step you will take to avoid being misled by similar errors in the future.
Fact-Checking Techniques Handout Fact-Checking Techniques
Digital Literacy Toolbox
Use this handout to guide your verification of AI-generated claims. Refer back to your highlighted items on the AI Hallucination Examples Worksheet.
I Technique Overviews & Notes
1. Evaluate Source Credibility
Check the domain (.edu, .gov, .org)
Identify the author and their expertise
Look for publication dates and biases
Notes:
2. Cross-Reference Multiple Sources
Find at least two other reputable sources
Compare details (dates, numbers, names)
Note any discrepancies or agreements
Notes:
3. Use Fact-Checking Organizations
Snopes, FactCheck.org, or PolitiFact
Search keywords + the site name
Review their methodology and verdict
Notes:
4. Seek Primary Documents
Academic papers, government reports
Historical archives and transcriptions
Verify quotes against original sources
Notes:
II
Fact-Checking Practice
1. Statement Under Review
"____________________________________________________________________________________________________"
Restate the claim in your own words below:
2. Source Credibility Check
Source Name/URL:
Notes on Credibility (Domain, Author, Date):
3. Cross-Reference Findings
Source A Detail
Source B Detail
Source C Detail
4. Fact-Checking Org Consultation
Organization:
Verdict or Notes:
5. Verification Summary
ACCURATE
PARTIAL
FALSE
Brief justification:
AI Trust Scale Warmup AI Trust Scale
Warm-Up Activity • 5 Minutes
Instructions
Read each statement below and circle the number that best represents your level of agreement or trust. Be honest—there are no right or wrong answers!
1
Strongly Disagree
2
Disagree
3
Neutral
4
Agree
5
Strongly Agree
1. AI-generated information is always reliable.
1
2
3
4
5
2. I feel confident fact-checking AI outputs when I suspect errors.
1
2
3
4
5
3. I know effective strategies to verify information provided by AI tools.
1
2
3
4
5
Quick Reflection
Choose one statement above and explain why you gave it that rating:
Turn & Talk
Share your reflection with a partner
Sample AI Response Printout Sample AI Response
Class Analysis Tool • Introduction Phase
User
"Write a short biography of Dr. Elena Solaris and explain her 2021 study on the Roman Empire."
AI Assistant
Dr. Elena Solaris is a prominent astro-historian and lead researcher at the University of Mars. She is best known for her groundbreaking work in inter-planetary archaeology and geological history.
In her famous 2021 study, published in the Journal of Ancient Geoscience, Dr. Solaris provided evidence that massive volcanic activity occurring in 512 AD was the direct and primary cause for the fall of the Western Roman Empire.
The study utilized spectroscopic core samples from the Martian surface to simulate Earth's atmospheric conditions during the late antiquity period, proving a climate shift that decimated Roman agriculture in under a decade.
Useful
Not Useful
Copy
Look Closer
Which proper nouns (names, places, journals) in the response above seem real? Which ones seem impossible or highly unlikely?
The "Tell"
How does the AI's tone contribute to how much we trust this information? Does it sound uncertain or confident?
Lesson: Fact-Check the AI • Introduction Phase • Material 01
Fact-Check Exit Ticket Exit Ticket
Fact-Check the AI • Final Reflection
Name:
Date:
1 Name one AI use case you’ll try next:
2 List three steps you will take to fact-check AI-generated information:
Step 1:
Step 2:
Step 3:
Verified Thinking
Thank you for sharing your plans! Your responses help guide our next lesson.
Hallucination Examples Answer Key Answer Key
Hallucination Examples Worksheet
Example 1: Space Exploration
"In 1978, NASA’s Voyager 1 spacecraft detected microbial life... planned a manned mission to Europa in 1982."
Identified Hallucinations
Voyager 1 Life Detection: Voyager 1 did not detect life; it was a flyby mission for imaging and data.1982 Manned Mission: No manned mission to Europa was ever planned for 1982 (or yet occurred).
Verification Facts
NASA mission logs for Voyager 1 and 2; Europa Clipper project history; JPL official spacecraft archives.
Example 2: Historical Speech
"...July 4, 1960... John F. Kennedy... ‘Ask not what your country can do for you—ask what you can do for your space program.’"
Identified Hallucinations
The Date: Kennedy was elected in Nov 1960; his famous inaugural was Jan 20, 1961 (not July 4, 1960).The Quote: The AI "remixed" his actual quote about the country with the space program.
Verification Facts
John F. Kennedy Presidential Library and Museum; National Archives (Transcript of 1961 Inaugural Address).
Example 3: Academic Research
"...University of Mars... 512 AD... Dr. Elena Solaris... Journal of Ancient Geoscience."
Identified Hallucinations
University of Mars: Non-existent institution.Dr. Elena Solaris: Likely a fabricated persona.Journal of Ancient Geoscience: Likely a fabricated title.
Verification Facts
Google Scholar / JSTOR search for author/journal; list of accredited universities; historical record of Roman fall (476 AD vs 512 AD).
Discussion Tip
Point out to students how the AI often combines partial truths (Kennedy said "Ask not...") with logical-sounding but false extensions ("...your space program"). This "confident plausibility" is why hallucinations are so dangerous.
