Author’s Use of Reasons and Evidence - 4th Grade Reading

1. What is the best definition of relevant evidence?

   Evidence that directly connects to and supports the point. Relevant means closely related to the topic.

2. Which detail best supports the point "Exercise improves health"?

   Doctors say regular activity lowers heart disease risk. Medical experts provide credible proof of health benefits.

3. Which sentence is evidence (not a reason): "Many students scored higher" or "It helps learning"?

   Many students scored higher. This is measurable data; "helps learning" explains why.

4. What does it mean if evidence is relevant to a point?

   It directly relates to the point and helps prove it. Relevant evidence connects clearly to the main claim.

5. Which option is the best example of evidence: an opinion or a fact?

   A fact. Facts can be proven true; opinions are personal beliefs.

6. What is a reason in an informational text?

   A statement that explains why the point is true or important. Reasons justify why the author's point is valid.

7. Which detail is irrelevant to the point "Helmets keep riders safer"? A) Helmets reduce head injuries. B) Helmets come in colors.

   B) Helmets come in colors. Color doesn't relate to safety function.

8. Identify the point: "School gardens should be added to every elementary school."

   School gardens should be added to every elementary school. This is the author's main claim or argument.

9. Identify the weak evidence: "I think it is true" or "The article reports a measured result".

   I think it is true. Personal opinions lack proof; measurements are verifiable.

10. Identify the evidence: "Many parks added bins; litter dropped by 30% in one year."

    Litter dropped by 30% in one year. The specific percentage is measurable proof.

11. Which signal words often introduce evidence: for example, because, or therefore?

    For example. This phrase introduces specific examples as proof.

12. Which signal words often introduce a reason: because, for example, or in conclusion?

    Because. This word signals a cause-and-effect relationship.

13. Choose the most relevant evidence for the point "Dogs make good service animals."

    Dogs can be trained to guide people who are blind. Guide dogs directly relate to service work.

14. What is the difference between a reason and evidence?

    Reason explains why; evidence proves it with facts and details. Reasons give logic; evidence gives proof.

15. Identify the evidence: "For example, students can measure plant growth each week."

    Students can measure plant growth each week. 'For example' signals specific proof follows.

16. Identify the evidence in this sentence: "For example, paper can be made from used boxes."

    Paper can be made from used boxes. "For example" introduces specific proof of recycling benefits.

17. Which transition best introduces evidence: "For instance" or "On the other hand"?

    For instance. "For instance" introduces examples; "On the other hand" shows contrast.

18. Identify the reason in this sentence: "Recycling matters because it saves resources."

    It saves resources. "Because" signals the reason following the point.

19. Which sentence is evidence for the point "Dogs make good pets"? A) Dogs are loyal. B) I like dogs.

    A) Dogs are loyal. Loyalty is a factual trait; "I like" is opinion.

20. What is a reason in informational writing?

    A statement that explains why the author's point makes sense. It provides logical support for why the author's point is valid.

21. What does it mean if evidence is sufficient to support a point?

    There is enough strong evidence to make the point believable. Multiple strong proofs make arguments convincing.

22. Identify what is missing: Point: "Exercise helps health." Reason: "It strengthens the heart." What is needed next?

    Evidence (facts or examples proving the heart is strengthened). The pattern needs proof to support the reason.

23. Identify the reason: "Gardens should be added because students learn science outdoors."

    Students learn science outdoors. The word 'because' signals this is the reason.

24. What is a point in an informational text?

    A main idea or claim the author wants the reader to believe. It's what the author is trying to convince readers to accept.

25. Identify whether this is fact or opinion: "This is the best book about sharks."

    Opinion. 'Best' shows personal judgment, not fact.

26. What is an irrelevant detail in a text?

    A detail that does not help prove or explain the author's point. It's unrelated to the main argument.

27. Identify the point: "School lunches should include more fruits and vegetables."

    School lunches should include more fruits and vegetables. This is the claim the author wants readers to accept.

28. Identify the purpose of a statistic used in a text.

    To provide numerical evidence that supports a point. Numbers offer concrete, measurable proof.

29. Which type of evidence is usually strongest: opinion or fact?

    Fact. Facts can be proven true; opinions are personal views.

30. What is the purpose of an example in a supporting paragraph?

    To show a specific case that supports the reason. Examples make abstract reasons concrete and clear.

31. What is evidence in an informational text?

    Facts, examples, details, or data that support a reason or point. Concrete information that proves reasons are true.

32. What is the best definition of irrelevant evidence?

    Evidence that does not connect to the point being argued. Irrelevant means off-topic or unrelated.

33. Which sentence is a reason (not evidence): "It reduces distractions" or "A study found higher scores"?

    It reduces distractions. This explains why; the study is concrete proof.

34. Which detail best supports the point "Exercise improves health"?

    Doctors recommend regular activity to strengthen the heart. Medical advice directly supports health claims.

35. Which option is evidence (not a reason): a fact/example or an explanation?

    A fact or example. Evidence shows specific proof; reasons explain why.

36. What is a point in an informational text?

    A main idea or claim the author wants the reader to accept. Authors make claims they want readers to believe.

37. Identify the reason: "Recycling matters because it reduces the amount of trash in landfills."

    It reduces the amount of trash in landfills. The word "because" signals this is explaining why.

38. What is a relevant piece of evidence?

    Evidence that directly supports the specific point being made. It connects clearly to and helps prove the point.

39. Which word best signals that evidence is being introduced: "because" or "maybe"?

    Because. This word introduces cause-and-effect relationships.

40. Which term means a belief or feeling that cannot be proven true: fact or opinion?

    Opinion. Opinions express personal views that vary between people.

41. What is the first step to explain how an author supports a point?

    Identify the author's point (claim) in the text. Start by finding what the author wants you to believe.

42. Choose the best evidence for the point "Dogs make good helpers for people."

    Service dogs can guide people who cannot see. This specific example proves dogs can assist people.

43. Which term means proof that can be checked as true: fact or opinion?

    Fact. Facts can be verified as true or false through research.

44. What is the purpose of quoting an expert in informational writing?

    To add trustworthy evidence from a knowledgeable source. Experts have credibility and specialized knowledge.

45. What should you do first to explain how an author supports a point?

    Identify the author's point (claim) in the text. Finding the main claim helps you track its support.

46. Which sentence is evidence for the point "Helmets keep riders safer"?

    Studies show helmets reduce head injuries in bicycle crashes. Research data provides factual proof.

47. Identify the point in this sentence: "School uniforms improve focus in class."

    School uniforms improve focus in class. This is the main claim about uniforms.

48. What is the best way to explain the author's support in one sentence?

    State the point, then name the reasons and key evidence that support it. This summarizes the key elements to include.

49. Which best describes the relationship among point, reasons, and evidence?

    Evidence supports reasons, and reasons support the point. This shows the hierarchical structure of argument support.

50. What should you explain to show how evidence supports a point?

    How each evidence detail proves a reason that backs the point. Show the logical chain connecting evidence to reasons to point.

51. Which phrase most often signals evidence: "for example" or "I guess"?

    For example. This phrase introduces specific instances or proof.

52. Identify the signal words that often introduce evidence or examples.

    For example, for instance, such as, according to. These phrases introduce specific proof or details.

53. Identify the evidence type in: "A study found students who read daily scored higher."

    Study result (research finding). Research provides scientific proof.

54. Identify the signal words that often introduce reasons in a text.

    Because, since, for, one reason, this is why. These words signal that a justification follows.

55. What is an author's point in an informational text?

    The main idea or claim the author wants the reader to accept. The central message the author wants readers to believe or understand.

56. Which sentence is a reason (not evidence) for the point "Recycling is important"?

    Recycling reduces the amount of trash in landfills. This explains why, not specific proof.

Study these flashcards