Clifford the Big Red Dog has an IQ Score of 125/200 on TV Intelligentsia's Intelligence Quotient rubric, placing it in the Competent tier.
Engages without demanding much, watchable and reasonably crafted
Score Breakdown
IQ = round((Cognitive × 0.4 + Educational × 0.35 + Craft × 0.25) × 4)
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The Verdict
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Correction history
Correction, July 22, 2026: a catalog reconciliation changed the published composite from 124/200 to 125/200 so it matches the displayed dimensions under the public formula. This was a calculation correction, not a new viewing.
Read the complete public corrections log →The TVI Take
A girl and her enormous red dog navigate life on Birdwell Island. Each episode teaches social values, sharing, honesty, responsibility, kindness.
Low-moderate cognitive demands with straightforward narratives. Educational value is primarily social-emotional. The show's simplicity is its strength for the youngest viewers.
Credits and relationships: Wikidata, CC0. TVI preserves production, broadcasting, and distribution as separate roles.
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Where to Watch
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Where to go next
Clifford the Big Red Dog scored 125/200 (Competent tier) on TV Intelligentsia's published methodology. Source: tvintelligentsia.com/titles/clifford-the-big-red-dog/
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