English Language Arts
Grade 8
15 min
Distinguish facts from opinions
Distinguish facts from opinions
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1
Introduction & Learning Objectives
Learning Objectives
Define and differentiate between facts and opinions.
Identify factual statements supported by verifiable evidence within a text.
Recognize opinion statements, often signaled by subjective language and personal beliefs.
Analyze various texts to categorize specific sentences or phrases as either fact or opinion.
Explain how the balance of facts and opinions impacts the credibility and purpose of a source.
Evaluate the strength of a claim based on whether it is supported by factual evidence or subjective opinion.
Ever wonder why some people believe certain things are true while others disagree? 🤔 Today, we'll learn how to tell the difference between what's provable and what's just someone's viewpoint!
In this lesson, you'll master...
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Key Concepts & Vocabulary
TermDefinitionExample
FactA statement that can be proven true or false through objective evidence, observation, or verification.The Earth orbits the Sun.
OpinionA personal belief, judgment, or feeling that cannot be objectively proven true or false.Chocolate ice cream is the best flavor.
ClaimAn assertion or statement that something is true, often requiring support or evidence to be accepted.Eating breakfast improves academic performance.
EvidenceInformation, data, or facts used to support a claim or statement.A study showing students who eat breakfast have higher test scores.
VerifiableCapable of being checked, confirmed, or proven true or accurate.The statement 'The capital of France is Paris' is verifiable using an atlas or encyclopedia.
SubjectiveBased on or influenced by pe...
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Key Rules & Conventions
The Verifiability Test
If a statement can be proven true or false through research, observation, or expert consensus, it's likely a fact. If not, it's an opinion.
Apply this test by asking: 'Can I find evidence to prove this is true or false, regardless of what I or others believe?'
Look for Subjective Language
Opinions often contain words that express judgment, preference, or evaluation (e.g., 'best,' 'worst,' 'beautiful,' 'ugly,' 'should,' 'believe,' 'feel').
These 'signal words' indicate a personal viewpoint rather than an objective truth. Be aware that not all opinions use these words explicitly, but their presence is a strong clue.
Facts are Universal, Opinions are Pe...
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Challenging
Read the following movie review excerpt: 'The film, which runs for 148 minutes, was directed by Jane Smith. While the cinematography is visually stunning, the plot is predictable and boring, making the movie an absolute waste of time. It earned over $50 million on its opening weekend.' Which statement best evaluates the balance of fact and opinion in this excerpt?
A.The excerpt is entirely factual, providing only verifiable data about the film.
B.The author skillfully blends verifiable facts (runtime, director, earnings) with subjective opinions (stunning, boring, waste of time) to build a persuasive argument.
C.The excerpt is entirely opinion, as even the box office earnings are just a reflection of popular taste.
D.The author presents opinions as facts, making the entire review untrustworthy and biased.
Challenging
Analyze the following sentence: 'Given that scientific models project a 2-foot sea-level rise by 2100, it is unconscionable for coastal cities not to invest heavily in new infrastructure.' How does this sentence structure its claim?
A.It presents an opinion as if it were a fact.
B.It uses a factual statement to attack an opposing viewpoint.
C.It uses a verifiable projection (a fact about the model's output) as evidence for an opinion-based conclusion (what is 'unconscionable').
D.It presents two competing facts that contradict each other.
Challenging
An author makes the claim: 'Our city's recycling program is ineffective.' Which of the following pieces of evidence is a verifiable fact that could support this claim, rather than another opinion?
A.My neighbors think the recycling program is a complete waste of time.
B.The recycling bins are ugly and make our streets look terrible.
C.It feels like the city should be doing much more to help the environment.
D.city audit revealed that only 15% of materials collected in recycling bins are actually recycled, with the rest sent to landfills.
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