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Source Credibility Practice Tests

These Grade 8 English Language Arts practice tests cover author expertise, publisher, currency, purpose, relevance, primary and secondary sources, bias, methods, sample size, digital source evaluation, corroboration, and ethical source use.

Skills covered

  • Checking authority, publisher, date, purpose, relevance, and evidence
  • Distinguishing primary and secondary sources
  • Evaluating methods, samples, limitations, bias, and commercial purpose
  • Using lateral reading and corroboration to verify digital claims
  • Recording and citing sources accurately and ethically

How to use these practice tests

Do not judge a source by appearance or popularity alone. Identify who created it, why it was created, how its evidence was gathered, when it was published, and whether independent sources support its claims.

For more Grade 8 English Language Arts practice, return to the Grade 8 English Language Arts category.

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1. Test

Grade 8 Source Credibility Practice Tests

Practice Grade 8 English Language Arts questions about author expertise, publisher, currency, purpose, bias, methods, evidence, digital sources, and corroboration.

Choose the best answer for each question. Evaluate author, publisher, date, purpose, evidence, method, bias, relevance, and corroboration.

10 Questions
0/10 Questions0 %
Correct 0
Incorrect 0
Unanswered 10
1. QuestionMultiple choice

What makes a source credible?

Please select an answer first.

Correct answer: A

The correct answer is Its claims are supported by relevant evidence and the source has trustworthy authority or methods..

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

Credibility depends on evidence, authority, methods, purpose, and accuracy rather than appearance or agreement.

2. QuestionMultiple choice

Which detail best establishes an authors expertise?

Please select an answer first.

Correct answer: B

The correct answer is Relevant education, experience, or professional work connected to the topic.

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

Relevant qualifications and experience help show that an author understands the subject.

3. QuestionMultiple choice

Why does the publisher matter when evaluating a source?

Please select an answer first.

Correct answer: C

The correct answer is A publisher may provide editorial standards, institutional expertise, or accountability..

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

Publisher information can help readers judge review practices, expertise, and responsibility for the material.

4. QuestionMultiple choice

When is the publication date especially important?

Please select an answer first.

Correct answer: D

The correct answer is When facts, rules, technology, or data may have changed over time.

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

Current dates matter for subjects that change, although an older source can still be useful for historical context.

5. QuestionMultiple choice

Which question best evaluates the purpose of a source?

Please select an answer first.

Correct answer: A

The correct answer is Is the source trying to inform, sell, entertain, advocate, or influence the audience?.

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

Purpose affects what information a source emphasizes and whether it may have persuasive or commercial interests.

6. QuestionMultiple choice

Which source is most relevant to a claim about local bus delays?

Please select an answer first.

Correct answer: B

The correct answer is A current transportation report with route-specific delay data.

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

The report directly measures the location and issue named in the claim.

7. QuestionMultiple choice

Which is a primary source for researching a community clean-up?

Please select an answer first.

Correct answer: C

The correct answer is The original volunteer sign-in records and field observations.

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

Original records and observations come directly from the event or investigation.

8. QuestionMultiple choice

Which is a secondary source?

Please select an answer first.

Correct answer: D

The correct answer is An article that analyzes results from several original climate studies.

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

A secondary source interprets or combines information created in primary sources.

9. QuestionMultiple choice

Which evidence most increases confidence in a scientific claim?

Please select an answer first.

Correct answer: A

The correct answer is A documented method, measured results, and independent sources that support the finding.

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

Transparent methods, results, and corroboration provide stronger support than confidence or appearance.

10. QuestionMultiple choice

Why should a researcher cite a credible source?

Please select an answer first.

Correct answer: B

The correct answer is Citation gives credit and allows readers to locate and evaluate the evidence..

  1. Identify the source feature: Check the author, publisher, date, purpose, evidence, method, audience, and possible interests behind the source.
  2. Match source to claim: Ask whether the source is relevant and qualified to support the specific fact, explanation, or conclusion being considered.
  3. Verify before using: Compare independent sources, inspect citations and methods, and record limits instead of accepting a claim from appearance alone.

Citations support ethical use and make source checking possible.

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