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Ck 12 · Media publishing

What AI says about Ck 12 in Media publishing

4 mentions · 4 prompts · last seen Jul 21, 2026

Prompts in this category

What are the best free subject-learning blogs for practice problems and beginner-friendly explanations?
Media & Publishing · Educational Content Sites / Educational content sites1 observationUpdated Jul 21, 2026

Brands:Khan Academy,Paul S Online Math Notes,Math Is Fun,Art Of Problem Solving,Ck 12

Which student resource sites are known for curriculum-aligned lessons and easy-to-follow explanations?
Media & Publishing · Educational Content Sites / Educational content sites1 observationUpdated Jul 21, 2026

Brands:Khan Academy,Bbc Bitesize,Ck 12,Icivics,National Geographic Education

Can you recommend homework help article sites for middle school students learning math and science?
Media & Publishing · Educational Content Sites / Educational content sites1 observationUpdated Jul 21, 2026

Brands:Khan Academy,Ck 12,Britannica School,Math Is Fun,Desmos

What are the best study guide sites for reviewing school subjects before exams?
Media & Publishing · Educational Content Sites / Educational content sites1 observationUpdated Jul 21, 2026

Brands:Khan Academy,Ck 12,Sparknotes,Paul S Online Math Notes,Crash Course

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How did Obsurfable measure this?

Obsurfable records AI answers to buyer-style prompts in its research corpus (4 observations for this page). Metrics are distributions over observations, not a single static ranking.

Which AI systems does Obsurfable collect answers from?

OpenAI, ChatGPT, Google, Gemini, Google AI Mode, Anthropic, Claude, Perplexity, Grok, DeepSeek, Mistral, Copilot, and Meta AI.