What is Castle in the Sky's IQ Score?

Castle in the Sky has an IQ Score of 131/200 on TV Intelligentsia's Intelligence Quotient framework, placing it in the Stimulating tier. The score breaks down to 30/50 Cognitive Stimulation, 28/50 Educational Value, and 44/50 Craft & Quality.

Is Castle in the Sky educational?

Castle in the Sky is moderate on educational value, 28/50 on TVI's rubric. Some learning happens, but it isn't the show's primary work.

How does TV Intelligentsia calculate IQ Score?

TV Intelligentsia's IQ Score is calculated as round((Cognitive Stimulation × 0.4 + Educational Value × 0.35 + Craft & Quality × 0.25) × 4), scoring titles from 0 to 200 across five tiers: Masterclass (≥160), Stimulating (≥130), Competent (≥100), Passive (≥70), and Numbing (<70). The framework is published at tvintelligentsia.com/methodology/.

Castle in the Sky , IQ Score 131/200

Castle in the Sky has an IQ Score of 131/200 on TV Intelligentsia's Intelligence Quotient rubric, placing it in the Stimulating tier.

By Jordan Robinson, MD, MPH and Cordelia Witty, EdS., NCSP·Updated 2026-06-17·Methodology

animationfantasyadventure

131/ 200

Stimulating

Consistently challenges the viewer and rewards attention

Ages 6-12SEL 28/50

Castle in the Sky poster, IQ Score 131/200, Stimulating tier on TV Intelligentsia

Score Breakdown

Cognitive Stimulation/50

Educational Value/50

Craft & Quality/50

SEL Score/50

IQ = round((Cognitive × 0.4 + Educational × 0.35 + Craft × 0.25) × 4) · How we score →

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Why you should trust this score

Reviewed by Cordelia Witty, EdS., NCSP

Licensed school psychologist. Reviews kids content against the published rubric and the CASEL social-emotional learning framework.

Methodology

Published rubric, v1.2

Formula

round(C × 0.40 + E × 0.35 + Q × 0.25) × 4

Database scale

2,338 titles, version-controlled

TVI Canon

Hayao Miyazaki →

How we stay independent. We accept no studio money. We pay for our own streaming subscriptions. Our reviewers see no sponsor data, no affiliate revenue, and no screener access in exchange for coverage. More about how we work →

The TVI Take

Two children seek a legendary floating city. Miyazaki's adventure film, simpler than his later work but exceptional craft.

Educational about Welsh mining culture and the history of aviation. One of the finest children's adventure films produced.

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