Professional learningfor Teachers, Librarians, Coaches
Lateral Reading Relay
Teams race to verify viral claims and an AI-written summary by leaving the page, not staring harder at it.
All activities Professional learning
Real, Remixed, or Made Up?
A gallery walk through ten mock viral posts (deepfakes, cheapfakes, out-of-context photos, and a few real ones) that teaches teachers to check where media came from instead of squinting for glitches.
Overview
Synthetic media gets the headlines, but much misleading media is cheaper: a slowed-down clip, a cropped sign, a real photo with a false caption. And as generators improve, hunting for extra fingers and warped text becomes less reliable. In this gallery walk, pairs visit ten stations of mock media, label each one, and discover that the verification moves that work (who posted it, where's the original, what do others say) are the same whether the media was made by AI or by a video editor. Then they plan how to teach those moves, including the honest answer "can't tell yet."
Objectives
- Participants will distinguish authentic, out-of-context, cheapfake (simply edited), and synthetic (AI-generated) media, and recognize "can't tell yet" as a responsible verdict.
- Participants will explain why provenance and lateral reading are more reliable than visual "tells" for detecting manipulated or AI-generated media.
- Participants will design a short student activity that has students name a verification move before sharing or reacting to media.
Materials
On paper
- Handout A: Gallery Station Cards (fronts printed large, one per station, posted around the room; backs printed as a separate facilitator key)
- Handout B: Gallery Walk Field Notes (1 per pair)
- Handout C: Bring It to Students (1 per person)
- Tape; a timer or chime; five colored dot stickers per person
On screen
- Optional: one device per pair for a reverse image search demo on a public-domain image of your choosing
- Optional: an AI image generator your district approves, operated by the facilitator on a projector
Before you start
- Print the fronts of Handout A at large size (one per sheet) and post them as ten stations around the room. Print the backs as a facilitator key for yourself.
- Write the five labels on chart paper where everyone can see them: Authentic · Out of context · Cheapfake · Synthetic · Can't tell yet.
- If you plan the optional live demo, practice generating one realistic image with your district's approved tool beforehand so it takes under a minute in front of the room.
Step by step
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10–5 min
Hook
Too strange to be real?
Read Station 9 aloud (the double rainbow over the stadium) and ask for a fist-to-five: "Five means definitely fake." Most hands go high. Reveal: in this scenario it's authentic, confirmed by several photographers from different angles. Say: "Our eyes are poor lie detectors, in both directions. Today we practice what works better."
Facilitator noteDon't lecture yet. Let the surprise do the work.
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25–12 min
Model
Five labels, three questions
Introduce the labels on the chart. Authentic: real and in its true context. Out of context: real media with a false caption, date, or place. Cheapfake: edited with ordinary tools (slowed, cropped, spliced, or text altered). Synthetic: generated or heavily altered by AI, including cloned voices. Can't tell yet: not enough information, so don't share. Then the three questions: "Who posted this, and are they who they claim? Where is the original, full, earliest version? What do other reliable sources say?" Add: "Some cameras and AI tools now attach provenance labels (sometimes called content credentials), but labels can be missing or stripped, so their absence proves nothing."
Facilitator noteName the trap: spotting glitches (odd hands, garbled text) sometimes works today but gets less reliable as tools improve. Teach students questions that will still work next year.
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312–30 min
Explore
The gallery walk
Pairs start at different stations and rotate on the chime every 90 seconds (about 15 minutes for ten stations, plus transition). At each station, they fill a row of Handout B: first impression, the clue that made them pause, the verification move they would make, and a label. Each person also places a colored dot on the one station they would most likely have shared without checking.
Facilitator noteListen for pairs who label by gut and pairs who label by move. When you hear "it just looks fake," ask: "What would you check to find out?"
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430–40 min
Debrief
Reveal the keys
Gather at the stations with the most dots and read their keys first. Then run through the rest quickly. For each, ask: "Which move would have caught this?" Tally on chart paper how many stations were solved by Who, Where, and What others say, and how many by visual clues alone. Close with the "liar's dividend": when fakes are common, people may dismiss real evidence as fake. Stations 6 and 9 are real. Verification protects the truth as well as exposing fakes.
Facilitator noteThe punchline: the same three questions caught the AI voice clone, the slowed clip, and the false caption. Students don't need a separate skill set for AI.
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540–50 min
Transfer
Bring it to students
Each person completes Handout C, planning a 10–15 minute version for their own students: which three stations (adapted to their grade), which label set (younger students can use just Real, Changed, Made up, Not sure yet), and what students must write before they're allowed to decide. Partners swap and ask: "What evidence will show me students used a move, not a guess?"
Facilitator notePush teachers toward "Not sure yet, don't share" as a celebrated answer. Students rarely hear that uncertainty is the responsible choice.
Paper or screen
Unplugged
Everything runs on paper: stations are printed descriptions of the media, and each card's key reports what a lateral search or reverse image search would find. When pairs say what they'd check, hand them that portion of the key, just as a search would. The thinking move, asking who, where, what others say before deciding, is fully preserved.
Digital
In the Model step, demonstrate one reverse image search on a public-domain photo so participants see how quickly an earlier appearance of an image can surface. Optionally, generate a realistic image live with your district's approved AI image tool to show how little effort it takes. In a virtual session, put the stations in a slide deck, send pairs to breakout rooms with Handout B as a shared table, and run the dot vote with annotation stamps. Participants don't need AI accounts.
Does it need a screen? The live demos show two things paper can't: how fast a reverse image search can find an earlier appearance of a photo, and how easily a convincing synthetic image is made. Seeing both is what convinces teachers that provenance checks, not visual inspection, are the skill worth class time.
Evidence of learning
What you should be able to see or collect if it worked.
- Handout B verification column names concrete moves ("find the full town-hall video on the city's site," "check the district's official channels") rather than "looks edited."
- Participants label at least one station "Can't tell yet" and defend it as a responsible choice.
- The debrief tally shows most stations solved by Who / Where / What others say, and participants can explain why that matters as generators improve.
- Each Handout C requires students to write a verification move before they label or share.
Adaptations
- Grades 3–5 teachers
- Use Stations 2, 6, 8, and 10 with four labels: Real, Changed, Made up, Not sure yet. Focus on one question: "Where did this come from first?"
- Higher Ed faculty
- Add a discussion of the liar's dividend in your discipline (for example, how real evidence can be dismissed as fake in public debate) and have students trace a real viral image from your field back to its earliest publication.
- Librarians
- Add a mini-lesson on finding the earliest version of an image or video through news archives and databases, then co-teach the student version with a content teacher.
Standards connections
Teachers label authentic, out-of-context, cheapfake, and synthetic media by provenance, then plan a student version that requires a verification move.
- TEKS
- ethics and laws (c)(9)Social studies skills (sources, frames of reference, bias, and evidence)TEKS sections: Technology Applications §126.8–§126.10, §126.17–§126.19, high school Technology Applications courses (19 TAC Chapter 126)
Reflect
- What strategies will help my students identify and combat misinformation, including synthetic media? (Teacher ELE 2.3)
- Which of these ten would I have shared without checking, and what does that tell me about my own habits?
- How will I teach students to question AI-generated media without making them cynical about all evidence?
Take it to your students
Within two weeks, run a three-station version with students and collect their field notes. Count how many students wrote a verification move versus a visual guess, and bring that count to your PLC as your baseline.
Pairs well with
- News Literacy ProjectFree lessons and resources on misinformation and manipulated media.
- Critical Thinking Breakouts: Signal Check, The Viral ClaimGrades 6–8 digital breakouts on checking viral claims.
- Digital Inquiry Group: Civic Online ReasoningResearch-based lessons on evaluating online images and video.
