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Tomorrow Ready · Credibility and Verification

AI Has Never Seen This Print

Real World Protocol adaptation · Years 1–13 · Science · Field-Based STEM · Tony Jones

AI can name a fingerprint pattern in general terms. It has never seen this particular print, on this particular finger, in this particular classroom. The gap between the two is where the verification happens.

1. Make the claim
2. Check against the print
3. Name the limit
4. Record the slip

The strategy: Verification Slip

The protocol already asks whether AI's answer matched what students actually saw. The Verification Slip turns that check into a recorded artefact.

  1. Show AI a photograph of your fingerprint and ask it to name the pattern: loop, whorl, or arch.
  2. Look at your actual print under the magnifier. Check whether AI's answer matches what you can see.
  3. Name one limit: AI is describing a pattern type in general, not identifying this specific print.
  4. Record the claim, the check, and the limit together as your Verification Slip.

In practice

Years 1–6

Spoken, not written. The teacher asks the AI's claim aloud and records the student's one-sentence check against their own print.

Years 7–10

Students write the full slip themselves: the claim, the check against the magnified print, and the named limit, before moving to the forensic science questions.

Years 11–13

Students extend the slip across a partial or ambiguous print, and connect their limit statement to why partial prints are genuinely difficult for forensic identification, not just for AI.

Implementation

Decision checkpoint

No claim about a pattern is recorded as confirmed until the slip's check-and-limit step is complete.

Teacher judgement note

Fingerprints are biometric data. Photographs should stay within the lesson and not be stored, shared, or uploaded beyond the classroom activity itself.

Related

The Verification Slip (Credibility and Verification core framework) · Magic of Fingerprints Real World Protocol

Tony Jones · Founder, Field-Based STEM · Tomorrow Ready Resources · Free to use and share