Reading & Writing Knowledge Concepts for the Digital SAT
Every Reading & Writing concept the Digital SAT tests, each with a visual explanation, worked example, practice question and common traps. About 1h 19m in total.
Reading & Writing
All Reading & Writing Concepts
11 conceptsCentral Ideas and Details
Separate what a passage is about from what it merely mentions — and answer main-idea questions without getting pulled toward tempting details.
Command of Evidence — Textual
Pick the quotation or finding that actually supports a given claim — not one that merely mentions the same topic.
Command of Evidence — Quantitative
Read tables and graphs precisely enough to complete a claim with the one data point that actually fits.
Inferences
Complete a passage's unfinished logic with the conclusion it forces — not the one that merely sounds plausible.
Words in Context
Choose the precise word a passage's logic actually demands — using the sentence's own clues instead of vocabulary memorization.
Text Structure and Purpose
Answer why an author wrote something — the passage's overall goal or one sentence's job within it.
Cross-Text Connections
Compare two short texts on the same topic and pin down exactly how the second author would respond to the first.
Rhetorical Synthesis
Use bulleted notes to build the one sentence that accomplishes a stated goal — ignoring everything the goal doesn't ask for.
Transitions
Pick the logical connector the surrounding sentences require — by classifying the relationship before reading the options.
Boundaries
Punctuate the joins between clauses with rules, not guessing — periods, semicolons, commas, and colons each have one job.
Form, Structure, and Sense
Make subjects agree with verbs, pronouns match their nouns, and modifiers attach to the right thing — even when the SAT hides the pairing.