Screen Signals creator assessment

Is Extra History appropriate for kids?

@extrahistory · A parent-focused assessment based on a sample of recent and popular public long-form videos, not a review of every upload.

6 videos analyzed Last analyzed August 20, 2026View channel on YouTube
Scores by age

Age-specific assessment

Choose an age range.

ScreenSignals.ai
47of 100

Extra History

For ages 8–10

Many concerns to review

The main things to review are mature and sensitive topics, and violence and intensity. Educational or thought-provoking material appeared more than once.

High confidence based on 6 videos reviewed
LanguageFew concerns95
Violence & intensitySome concerns67
Sexual or suggestive contentFew concerns96
Substances & risky behaviorFew concerns100
Harassment & role modelingFew concerns86
Fear & disturbing themesA few concerns83
Mature & sensitive topicsMany concerns43
Commercial pressureA few concerns80
Positive things we found
  • Educational or thought-provoking material appeared more than once.
  • Creativity, imagination, or constructive problem-solving appeared more than once.
  • Humor or playful interaction appeared more than once.
Things a parent may want to know
  • Contains promotional content encouraging viewers to support a Kickstarter campaign.
  • Mentions historical figures some of whom may be associated with violent or controversial histories, but without graphic detail.
  • Mentions human sacrifice and violent acts such as executions and civil war, which may be disturbing to sensitive viewers.
  • Describes graphic historical violence including battles, massacres, and executions.
  • Contains references to disease outbreaks and death on a large scale.
Videos reviewed

A quick look at the videos

See the individual videos that shaped this assessment and the main points an adult parent may want to know.

recent · standard video70/100

Ulysses S. Grant | Presidential Corruption | Extra Context

Score for ages 8–10 · A few concerns
  • Discusses political corruption and scandals which may require some maturity to understand fully.
  • Mentions historical violence and political conflict in a factual but non-graphic manner.
  • Contains some mild informal language and casual expressions but no strong profanity.
recent · standard video77/100

The Bone Wars | World History

Score for ages 8–10 · A few concerns
  • Mentions use of dynamite to destroy fossils, which is a form of destructive behavior.
  • Describes espionage, bribery, theft, and armed standoffs between rival teams, indicating conflict and unethical conduct.
  • Includes some mild language such as 'beef' and 'metal' used in a casual context.
recent · standard video70/100

2027 "History Happens Every Day" Calendar Kickstarter Trailer

Score for ages 8–10 · A few concerns
  • Contains promotional content encouraging viewers to support a Kickstarter campaign.
  • Mentions historical figures some of whom may be associated with violent or controversial histories, but without graphic detail.
  • Promotes educational content about history in an engaging and artistic way.
popular · standard video72/100

Saladin & the 3rd Crusade | Middle Eastern History | Extra History Complete

Score for ages 8–10 · A few concerns
  • Mentions historical battles with descriptions of combat and casualties, which may be intense for very young children.
  • Discusses executions and slavery in a historical context, though not graphically.
  • Contains some mild humor and informal language that may require explanation for younger viewers.
popular · standard video22/100

The Empire of Brazil | South American History | Extra History Complete

Score for ages 8–10 · Serious concerns
  • Contains references to slavery and its brutal realities, which may be sensitive for younger viewers.
  • Mentions political violence, revolts, and war casualties, though not graphically described.
  • Discusses family drama involving infidelity and political betrayal, which may be mature themes.
popular · standard video22/100

Inca Empire | South American History | Extra History Complete

Score for ages 8–10 · Serious concerns
  • Mentions human sacrifice and violent acts such as executions and civil war, which may be disturbing to sensitive viewers.
  • Describes graphic historical violence including battles, massacres, and executions.
  • Contains references to disease outbreaks and death on a large scale.
Read this score correctly

A channel assessment is a starting point, not a guarantee.

The assessment evaluates observable patterns in the sampled videos. It does not cover private or deleted videos, comments, recommendations, livestream behavior, visual-only moments that cannot be reliably identified, or every upload.

Creator-controlled source material is treated only as evidence and cannot instruct or override the analysis. The score reflects the evidence collected on the displayed analysis date and does not update automatically.

See the complete sampling and scoring method