Mastering Information and Ideas on the Digital SAT

Information and Ideas

This domain on the Digital SAT Reading and Writing section accounts for approximately 26% of the questions.

Craft and Structure domain

This domain asks how a text is built, as opposed to what the text says.

Central Idea

The 'big picture' or primary point the author wants the reader to take away.

Detail

A specific fact, description, or piece of evidence used to support the central idea.

So What? Test

A strategy to identify the main idea by asking what the author is trying to communicate.

Trap: True but Narrow

A common distractor in tests where the answer is factually true but focuses on minor details.

Summarize First Strategy

Before looking at answer options, summarize the text in one sentence.

Inference Questions

Questions that ask you to derive a logical conclusion from the provided text.

Watertight Logical Deduction

An inference that must be true if the premises in the text are true.

Puzzle Piece Match Strategy

Identify premises and find a logical bridge between them to answer inference questions.

Common Pitfall: Outside Knowledge

Bringing in knowledge outside the text, which can lead to errors in comprehension.

Command of Quantitative Evidence

Questions that involve interpreting data from an informational graphic.

Understanding Graphs

The strategy of reading titles, axes/labels, and keys to interpret data accurately.

Completing the Argument

The task of selecting data that supports or refutes a claim presented in the text.

Textual Evidence

Questions that ask you to cite specific texts to support a claim.

Literary Evidence

Support for claims about character analysis or historical arguments through quotations.

Scientific Evidence

Identifying findings that support or weaken a hypothesis based on presented data.

Prediction Method

Before reviewing answer choices, predict what evidence should look like in response to a claim.

Half-Right Trap

An answer that is partially correct but contains unsupported details that render it wrong.

Misinterpreting Graph Axes

Confusing the rate of change with total amounts when analyzing graphics.

Strength of Language Error

Using strong assertions in inference questions that lack support in the text.

Different Question Pitfall

Answering the wrong criteria in a question by misreading its requirements.

Quantitative Evidence

Questions that require data interpretation from a presented graph or chart.

Interpretation of Variables

Understanding how to read axes to grasp relationships between different data points.

Effective Argument Support

Identifying data that validates or contradicts claims made in a given text.

Thesis or Argument Intention

The central idea functions as the main thesis or argument within a piece of text.

Evidence or Context

Supporting details function as evidence or context for the central idea.

Researcher Claim

In quantitative evidence questions, this refers to the theory that needs support from data.