Facts, Opinions, Values, and Evidence
Read this sentence: “The unemployment rate reached 24.9 percent in 1933, the worst year of the Depression, and Hoover’s refusal to act directly was a moral failure.”
There are two very different kinds of claim packed into one sentence, and pulling them apart is one of the most useful reading skills you can build. One half can be checked in a record book. The other half is a judgment about right and wrong that no record book can settle.
A fact is a statement that can be verified against evidence. An opinion is a judgment or interpretation that reasonable people can dispute. A value is a statement about what is good, right, or important. Evidence is the information offered to support a claim.
Facts: checkable, not necessarily true
A fact is a claim you could confirm or disprove by checking a reliable record. Notice that a factual claim can still be wrong. “The Civil War ended in 1870” is a statement of fact in form, and it happens to be false. What makes it factual is that there is a way to settle it.
Typical factual claims look like this: a date, a number, a name, an event, a documented action. “Congress passed the Social Security Act in 1935.” “The population of the city doubled between 1890 and 1910.” Numbers and dates are the giveaway.
Opinions: judgments and interpretations
An opinion is a conclusion someone has drawn. It may be well supported and it may be reasonable, but it cannot be settled by looking something up. “The New Deal saved American capitalism” is an interpretation. Historians argue about it, using the same facts, and reach different answers.
Watch for words that signal interpretation: best, worst, most important, should, probably, clearly, ought. Comparative and superlative words in particular (“the greatest president”) almost always mark an opinion.
Values: statements about right and wrong
A value claim goes a step further than an opinion about what happened. It asserts what is good, moral, or desirable. “Every citizen has a duty to vote” is a value. So is “It was wrong to intern Japanese Americans during World War II.”
Many people would agree with that second statement, and there are strong reasons behind it, but agreement is not the same as verification. What matters is noticing the difference in kind, not deciding whether you personally agree.
| Type of claim | Test it by | Example |
|---|---|---|
| Fact | Checking a record | “The 19th Amendment was ratified in 1920.” |
| Opinion | Weighing an argument | “The 19th Amendment was the era’s most significant reform.” |
| Value | Appealing to what is right | “Denying women the vote was unjust.” |
Evidence: what holds a claim up
Evidence is the material offered in support: statistics, documents, testimony, photographs, records. The useful question is not just “is there evidence?” but “does this evidence actually support this claim?”
Consider a passage that states factory wages rose 20 percent between 1900 and 1910, and concludes that workers were better off. The statistic is evidence, but it does not settle the conclusion. If prices rose 30 percent in the same decade, workers were worse off. Good evidence is relevant, sufficient, and actually connected to the claim being made.
That gap between “there is a number here” and “the number proves the point” is where a lot of careful reading gets done.
A three-second sorting method
- Ask: could I look this up and settle it? If yes, it is a fact.
- If not, ask: is this a judgment about what happened or what it meant? That is an opinion.
- If it is a judgment about what is right, moral, or ought to be done, that is a value.
- For evidence questions, ask what the evidence would have to show, and whether it shows that.
Watch: A Short Video Lesson
Eric Robertson covers this ground clearly in a few minutes. It pairs well with the reading above:
Practice
A pamphlet from 1906 reads: “Meatpacking plants in Chicago employ over 25,000 workers. Conditions in these plants are filthy, and the government has a responsibility to inspect them.”
1. Which statement from the pamphlet is a fact?
- Conditions are filthy.
- The plants employ over 25,000 workers.
- The government has a responsibility to inspect them.
- Meatpacking is dangerous work.
2. “The government has a responsibility to inspect them” is best described as
- a statistic
- a fact
- a value claim
- an eyewitness account
3. A writer claims immigration “overwhelmed” cities and cites that New York’s population grew from 1.5 million to 3.4 million between 1890 and 1900. This evidence
- proves the writer’s claim completely
- shows growth but not that cities were overwhelmed
- is irrelevant to the claim
- is an opinion, not evidence
Answers:
- B. The employment figure can be checked. “Filthy” is a judgment, and the responsibility claim is a value.
- C. It says what government ought to do.
- B. The numbers are real evidence of growth, but “overwhelmed” is an interpretation the figures alone do not establish.
Where this fits
Sorting facts from judgments is the foundation of careful analysis, and it feeds directly into inference, purpose, assumptions, and arguments. Once you can label claims, you can start judging whether sources are trustworthy, which is the subject of comparing sources and evaluating conclusions. For the bigger picture, see how social studies tests work.
Recommended Prep Books
These study guides can help you keep your momentum going:
Related to This Article
More math articles
- How Vocabulary Questions Work: Synonyms and Context
- The Best Grade 8 ELA Practice Tests for Nebraska Students
- Intelligent Math Puzzle – Challenge 88
- How to Navigate Inequalities: The Impact of Addition and Subtraction on Fractional Values
- The Best Grade 7 ELA Practice Tests for New York Students
- Full-Length TASC Math Practice Test-Answers and Explanations
- The Best Grade 5 Math Book for South Carolina Students
- South Carolina EOC Algebra 1 Free Worksheets: 60 Free Printable EOC-Ready Algebra 1 Worksheets with Keys
- Randomness in Action: What Slot-Style Games Teach Us About Math
- Free Grade 6 English Worksheets for Washington, D.C. Students
What people say about "Facts, Opinions, Values, and Evidence Explained"?
No one replied yet.