Argument & Reasoning
Perspectives & Viewpoints
Evaluating Sources
Limitations & Implications
Relationships Between Sources
100

The author's position or conclusion, developed and supported with reasons and evidence.

Argument

100

The lens through which someone understands an issue, shaped by experience, values, or position.

Perspective

100

How trustworthy a source is — author expertise, publisher, evidence, citations, date, bias.

Credibility

100

A weakness affecting how confidently a claim, study, or solution can be applied.

Limitation

100

Combining ideas from multiple sources into new understanding — not summarizing one, then the other.

Synthesis

200

A statement presented as true and supported with evidence — a main claim/thesis or a subclaim.

Claim

200

The specific opinion a person holds about an issue — what they actually believe.

Point of View

200

How directly a source connects to the research question. A source can be credible but not relevant.

Relevance

200

A possible consequence or meaning that follows from evidence: “This finding suggests that…”

Implication

200

When one source supports or confirms information from another source.

Corroboration

300

Claim → Evidence → Reasoning → Next Claim → Conclusion.

Line of Reasoning

300

A broad category for examining an issue: economic, political, social, cultural, ethical, and more.

Lens

300

A preference or tendency that shapes how information is presented — it doesn't make a source useless.

Bias

300

A direct result or outcome of an action, decision, or situation.

Consequence

300

When sources present conflicting claims, evidence, or conclusions.

Contradiction

400

Statistics, studies, expert testimony, historical examples, or case studies that support a claim.

Evidence

400

A person or group affected by, or with an interest in, an issue.

Stakeholder

400

The expertise, qualifications, or experience that make someone knowledgeable on a subject.

Authority

400

Why a finding, argument, or issue matters — why anyone should care.

Significance

400

When a source agrees with an idea but adds conditions or exceptions.

Qualification

500

The explanation of how or why evidence supports a claim — evidence is “what,” commentary is “so what?”

Commentary / Reasoning

500

How realistic a solution is: cost, time, resources, support, and implementation.

Feasibility

500

How recent or up-to-date the information is.

Currency

500

An argument or position that challenges the author's claim.

Counterargument

500

Sources may agree, disagree, extend, qualify, complicate, or corroborate one another.

Connection

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