Reading historical and civic documents for claim and evidence
When you read social studies passages (especially civics), your job is to find the claim (main idea) and the evidence (details that support it).
Claim vs evidence
- The claim is what the author is mainly saying.
- The evidence is what the author uses to prove or support that claim:
- facts
- examples
- quotes from laws or people
- data (numbers, dates, comparisons)
On the GED, you’re often asked to:
- “State the main idea…”
- “Which detail best supports the author’s claim…?”
- “Which sentence from the passage supports…?”
A short civics example you can practice on
Read this short passage:
In a democracy, citizens have both rights and responsibilities. One important responsibility is voting in elections. When citizens vote, they help choose leaders who will make laws and decisions for the community. If many citizens do not vote, a small group of people will decide for everyone else. This makes the government less representative of the people.
Step 1: Find the claim (main idea).
Ask yourself:
- What is the passage mostly about?
- If I had to say it in one sentence, what would it be?
A strong main idea here is:
- Citizens must take their responsibility to vote seriously because voting keeps the government representative of the people.
Step 2: Find supporting evidence.
Look for specific sentences that back up that claim:
Some supporting details:
- “One important responsibility is voting in elections.”
- “When citizens vote, they help choose leaders who will make laws and decisions for the community.”
- “If many citizens do not vote, a small group of people will decide for everyone else.”
Now connect them:
- Claim: Voting is an important responsibility that keeps government representative.
- Evidence: If many people don’t vote, a small group decides for everyone, so the government stops representing most people.
Identifying viewpoints, laws, and key facts
Civics passages often include:
| Thing to spot | What it looks like | Why it matters |
|---|---|---|
| Viewpoint | opinion words like “should,” “unfair,” “important,” “better” | Shows bias or perspective |
| Law or rule | phrases like “The Constitution states,” “The law requires,” “It is illegal to” | Often the ground-truth rule in the question |
| Key supporting fact | dates, statistics, examples, named events | Evidence you’ll quote to support an answer |
Example:
The First Amendment protects freedom of speech, which includes the right to criticize the government. Although the government may limit speech that directly threatens public safety, it cannot punish people simply for expressing unpopular ideas.
- Viewpoint: “unpopular ideas” are still protected — the author clearly thinks that’s important.
- Law: “The First Amendment protects freedom of speech…”
- Key facts: “may limit speech that directly threatens public safety” (a limit), but “cannot punish people simply for expressing unpopular ideas” (a protection).
If a question asks:
- “What is the main idea?” → That freedom of speech protects even unpopular views.
- “Which sentence supports your answer?” → You’d point to one of the key facts above.
When asked to “cite one supporting detail,” copy or paraphrase one specific sentence from the passage, not a summary of your own opinion.