Social studies › Writing about history › Point of view and bias

How do kids spot bias in a source?

Every source has a point of view. Kids learn to separate facts (statements that can be checked) from opinions (judgments), and to notice loaded words that show a writer's feelings, like “heroic,” “greedy” or “savage.” Bias doesn't make a source useless; it tells you whose side it's on.

Grades 4–8Common Core RH.6-8.8 · RH.6-8.6 · RI.4.8Also called: fact vs. opinion, author's point of view, loaded language60-second read
FactThe railroad was finished in 1869.OpinionThe railroad was the greatest invention ever.Loaded words“greedy” bosses · “heroic” workers
  • Fact: can be checked: dates, numbers, events.
  • Opinion: a judgment: best, worst, should.
  • Loaded words push the reader to feel a certain way.
Whose side is this source on?

Why schools teach it

Sources argue, even when they sound neutral

Middle schoolers distinguish among fact, opinion and reasoned judgment in a text (RH.6-8.8) and identify an author's point of view (RH.6-8.6); fourth graders explain how an author uses reasons and evidence (RI.4.8). History is full of sources written to persuade.

Spotting loaded words is also a lifelong media skill: the same habits help kids judge ads, news and online posts.

At the kitchen table

What to say, and what to skip

Say this

  • Can that be checked? Then it's a fact.
  • What word tells you how the writer feels?Loaded words
  • Whose side is the writer on? How can you tell?
  • How would someone on the other side describe it?

Skip this

  • “Biased means lying.”Biased sources can be accurate but one-sided.
  • Dismissing every opinion.A reasoned judgment backed by evidence is valuable.
  • Assuming textbooks have no point of view.Every writer chooses what to include.

See it in action

Rewriting a loaded sentence

  1. Loaded

    The greedy railroad bosses crushed the brave workers' strike.
  2. Find the loaded words

    greedy · crushed · brave
  3. Neutral version

    The railroad owners ended the workers' strike.

A reasoned judgment is an opinion supported by evidence, like a historian's conclusion.

Free practice sheet

Make a point of view and bias sheet

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Parents also ask

What's the difference between point of view and bias?

Everyone has a point of view. Bias is when it makes a source one-sided or unfair.

What is a reasoned judgment?

An opinion backed by evidence and logic, like a historian's conclusion.

Are primary sources more biased?

Often, because the maker was involved. That's what makes them revealing.

How can kids check for bias?

Ask who made it, why, and what the other side would say. Then compare with another source.

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