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Life · Guided lesson

Identify the paper and question

About 18 minutes · 6 reading + 12 practice and checks
Time includes reading, practice, and questions. Extra videos or further study are optional.
See this course’s project requirements

An evidence folder containing a paper-type note, design map, checked results, corrected claim, two-paper comparison, and a 150–250-word evidence brief.

Keep your working files in your own notebook or software. Save a private description, checklist, and work link in My Proof.

What to include

  • Identify publication type, specific question, and scope for P1.
  • Map the design and check all rates with their denominators.
  • Correct the overclaim and compare P1 with P2.
  • Write the final brief with evidence IDs, limitations, and a useful next test.

Review and revise

Use these criteria to check your work and choose what to improve.

  • Calculations and units match the supplied counts.
  • Design descriptions separate assignment, recruitment, and measurement.
  • Claims stay within tested populations and outcomes.
  • The synthesis preserves disagreement and labels all practice data fictional.
Open the full course project
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Before you begin

The idea in everyday life

Original fictional paper P1, “Signs and Sorting”: research question—do picture labels change sorting accuracy at one campus recycling station? Methods—40 volunteers randomly assigned to picture labels or text labels, 20 per group, one supervised session, identical items. Results—picture group 16/20 correct; text group 12/20 correct. Discussion—picture labels may help in this setting; volunteers and one session limit broader conclusions. No uncertainty interval or replication is supplied. This is a teaching example, not a published study.

The idea

First learn what kind of document you have and what question it can answer.

Follow along

Identify the paper and question: guided practice

First learn what kind of document you have and what question it can answer.

Use paper or a free local text editor. This is an original fictional practice case; do not submit its records to a real service. Start this lesson with these facts, even if an earlier variation changed them. Original fictional paper P1, “Signs and Sorting”: research question—do picture labels change sorting accuracy at one campus recycling station? Methods—40 volunteers randomly assigned to picture labels or text labels, 20 per group, one supervised session, identical items. Results—picture group 16/20 correct; text group 12/20 correct. Discussion—picture labels may help in this setting; volunteers and one session limit broader conclusions. No uncertainty interval or replication is supplied. This is a teaching example, not a published study.

  1. 1. Label the document

    Record P1 as a fictional empirical research report.

    You should see: P1 reports one original comparison; it is neither a review nor real published evidence.

    Different document types support different uses.

  2. 2. Find the question

    Rewrite the study question with the intervention and measured result.

    You should see: Do picture labels improve correct sorting compared with text labels at this station?

    A precise question limits the claim you will evaluate.

  3. 3. Separate context

    Mark the campus, volunteers, and one-session scope.

    You should see: Population: 40 volunteers; setting: one station; observation window: one session.

    Scope helps prevent accidental generalization.

  4. 4. Plan reading

    List where to find assignment, outcome numbers, and limitations.

    You should see: Methods for assignment; results for numbers; discussion for interpretation and stated limits.

    A reading route helps you check claims against the right evidence.

Now change one thing

Changed case: P2 summarizes 25 prior studies and collects no new participant data. Enter REVIEW or EMPIRICAL.

Your work

What to finish

Identify the paper and question record with the worked decisions and changed-case check.

Common mistake

Watch for this

Treating a summary or preprint label as a substitute for reading the study.

How can I tell I understand it?

Identify the research question and publication type before detailed reading. Explain the evidence behind the result and correct any mismatch.

Try 3 questions

Quick knowledge check

Answer all 3 questions. Get at least 2 right and the lesson completes automatically.

Not yet passed

You’ll get an explanation for each answer. Signed in? Your results save to your account.

1A manuscript is called a preprint and has not undergone peer review. Which description is accurate?
2A paper asks whether captions help recall after a video. Which question best matches?
3A news story discusses one new experiment. Which document is needed to inspect the actual method?
0 of 3 answeredApply the lesson to a short question, then review the explanation.
1
Finish this lesson

Pass the check. We’ll save the progress.

Answer all 3 questions above and get at least 2 right. You can review the explanations and try again.

Go to the knowledge check
Optional course overview video
libncsuHow to Read a Scholarly ArticleYouTube
Optional course overview

How to Read a Scholarly Article

From libncsu. Watch here or open it on YouTube .

Optional course overview. Follow the written steps below at your own pace.
Tools, templates, and lesson sources

Tools and templates

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Sources and further reading

Explore the references behind this lesson.

Caltech: Learn to Read Scientific Journal Articles Like a Pro
Source & access notes · checked 2026-09-12

Inspected article types, preprints, methods/results emphasis, and active reading guidance.

Access: Public page or PDF inspected without payment or institutional sign-in on September 12, 2026. Optional external accounts are unnecessary for this course.

Reuse: Link and original paraphrase only. Public access does not grant blanket reuse; no provider text, figures, or exercises are reproduced.

Duke Academic Resource Center: How to Read and Understand a Scientific Article
Source & access notes · checked 2026-09-12

Inspected primary-versus-review distinction, methods mapping, results-versus-interpretation, and reading limits.

Access: Public page or PDF inspected without payment or institutional sign-in on September 12, 2026. Optional external accounts are unnecessary for this course.

Reuse: Link and original paraphrase only. Public access does not grant blanket reuse; no provider text, figures, or exercises are reproduced.

How to Read a Scholarly Article
Source & access notes · checked 2026-09-12

Watch URL discovered through web search or an inspected official page; YouTube oEmbed returned this exact title and channel. Metadata verified; full playback and captions were not tested.

Access: Public YouTube metadata returned without sign-in on September 12, 2026. The video is optional; playback and caption availability were not tested.

Reuse: Link and original paraphrase only. Public access does not grant blanket reuse; no provider text, figures, or exercises are reproduced.

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