PSAT 8/9 Reading & Writing — Mastering Information and Ideas

Central Idea

The main point or key message the author wants to convey in a text.

Detail

A specific piece of information that supports the central idea, such as a fact, statistic, or example.

Broad Enough

A characteristic of a strong central idea that encompasses most of the passage without being overly general.

Specific Enough

A characteristic of a strong central idea that differentiates it from other texts on the same topic.

Faithful to the Author's Purpose

A characteristic of a strong central idea that accurately reflects the author's tone and intent.

Inferencing

The process of drawing conclusions based on implied information in a text rather than directly stated facts.

Quantitative Evidence

Data expressed in numerical form used to support claims in writing, such as statistics and measurements.

Textual Evidence

Specific information from a passage used to support a claim or statement.

Main Idea

The overarching point of a passage, encompassing its central theme.

Argument

A statement made by the author, advocating for a particular viewpoint or change.

Summarizing

The act of condensing a text to its central idea and most important supporting points.

Patterns in Central Idea Questions

Common phrasing in questions that ask about the main idea, such as 'Which choice best states the main idea of the passage?'

Clue Chain

A method of linking evidence to inferences through logical reasoning.

Support Role of Details

Details serve to provide evidence, clarify ideas, illustrate concepts, or qualify claims.

Tone Interpretation

Understanding the author's attitude or emotion conveyed through writing.

Effective Inferences

Conclusions drawn from textual clues that are reasonable and directly correlate to the text.

Error in Inference

Common mistakes when inferring, such as overreaching or ignoring limiting words.

Revision of Sentence

The process of correcting a statement to ensure it accurately reflects the information presented in data or evidence.

Data Interpretation

The ability to read and understand information from charts, tables, and graphs.

Extreme Wording Trap

A mistake made by selecting answers that contain absolute language like 'always' or 'never' which misrepresents the passage.

Sufficient Evidence

Evidence that is strong enough to adequately support a claim or argument.

Common Mistakes in Evidence Questions

Errors made by selecting irrelevant quotes or failing to consider the context of the evidence.

Clarifying Claims

To express or present a claim in a way that is clear and based on evidence.

Logical Matching

Ensuring that statements and evidence are congruent and accurately relate to one another.

Opposing View

A perspective or argument that contrasts with the author's main argument.

Statistical References

Incorporation of numerical data to support discussions of trends or findings.