High school & admissions

Digital SAT flashcards

6 decks · 430 cards · built into Willys · free samples below

Written against: Digital SAT (2024 onward). Updated 2026-10-10.

What's in it

Every deck follows the course outline, with tags you can study or suspend topic by topic. Open a deck to study its free sample right here.

Learn · 5 decks · 370 cards

Concepts, mechanisms and the questions a course or exam asks about them.

Words in Context Eighty high-utility academic words of the kind the digital SAT's Reading and Writing 'words in context' items test, each with its pronunciation, a plain definition and three example sentences, the most common use first, nearly all with one in the voice of a science or history passage. 10 free · 80 cards in the app Familiar Words, Unfamiliar Senses 1 The digital SAT's Words in Context questions test words as they are used in a passage, and a common word can carry a less common sense there. Eighty such words, each with the less common sense, three example sentences in that sense and a note on the everyday meaning. 10 free · 80 cards in the app Familiar Words, Unfamiliar Senses 2 The digital SAT's Words in Context questions test words as they are used in a passage, and a common word can carry a less common sense there. Eighty more such words, each with its less common sense, three example sentences and the everyday sense to watch out for. 10 free · 80 cards in the app Familiar Words, Unfamiliar Senses 3 The digital SAT's Words in Context questions test words as they are used in a passage, and a common word can carry a less common sense there. Eighty such words, each with that less common sense, three example sentences and a note on the everyday meaning to set aside. 10 free · 80 cards in the app Formulas & Facts to Know Cold Fifty question-and-answer cards for the formulas and facts the digital SAT Math section expects you to know cold: lines, systems, quadratics, exponents and radicals, exponential and percent models, statistics, probability, circles, trigonometry, volume, absolute value and function transformations. 10 free · 50 cards in the app

Study guide

Topics covered

The decks follow the order of the course outline. Numbers are cards per topic.

  • Making Claims 37
  • Evidence & Proof 39
  • Clear & Unclear 27
  • Change & Growth 23
  • Help & Hinder 28
  • Old & New 25
  • Agreement & Conflict 32
  • Attitudes & Judgment 40
  • Amount & Degree 39
  • Cause & Effect 29
  • Feasibility & Strength 31
  • Linear Equations 7
  • Systems of Equations 6
  • Quadratics & Polynomials 11
  • Exponents & Radicals 6
  • Exponential Models 5
  • Percents · Ratios & Rates 8
  • Statistics 6
  • Probability 5
  • Circles 7
  • Triangles & Trig 7
  • Area & Volume 5
  • Absolute Value 2
  • Functions & Transformations 5

A study plan

  • 16 new cards a day covers everything in a month, leaving the last weeks for review.
  • 8 new cards a day covers everything in two months, leaving the last weeks for review.
  • 6 new cards a day covers everything in three months, leaving the last weeks for review.

Willys schedules reviews for you (FSRS spaced repetition), so the daily number above is only for new cards; reviews of what you have learned come back on their own. Study a topic's cards right after you meet it in class, suspend topics you have not reached yet, and use the app's quiz mode in the final two weeks.

How to get these decks

  1. Install Willys on your iPhone, iPad or Mac — App Store. 14-day free trial, then $14.99 a year.
  2. In Willys, tap Exam Library at the top of your Decks (or Browse Exam Library… under the + button), find the exam on its shelf or by search, tick it and tap Add.
  3. Study. The exam comes in as its own collapsible folder, every card scheduled by FSRS spaced repetition. Nothing you already have is changed.

Every deck is built into Willys

All 6 Digital SAT decks (430 cards), with FSRS spaced repetition, quizzes and mock tests, on iPhone, iPad and Mac. 14-day free trial, then $14.99 a year.

In Willys, tap Exam Library at the top of your Decks (or Browse Exam Library… under the + button), find the exam on its shelf or by search, tick it and tap Add.

About these cards

Review status: Second-reader reviewed, with corrections applied.

Checked against:

  • Senses and parts of speech checked against Merriam-Webster.com, The American Heritage Dictionary (5th edition, ahdictionary.com), Oxford Learner's Dictionaries, the Cambridge Dictionary, the New Oxford American Dictionary (3rd edition, Oxford Reference) and Longman; all definitions and example sentences are original.
  • Also checked against College Board's Assessment Framework for the Digital SAT Suite (version 4, September 2026), for what Words in Context questions test (reference only; no text copied).
  • Senses, parts of speech and pronunciations checked against Merriam-Webster.com, The American Heritage Dictionary (5th edition, ahdictionary.com), Oxford Learner's Dictionaries, the Cambridge Dictionary and Longman; all definitions, notes and example sentences are original.
  • Senses, parts of speech and pronunciations checked against Merriam-Webster.com, The American Heritage Dictionary (5th edition, ahdictionary.com), the Cambridge Dictionary, Oxford Learner's Dictionaries and Longman; all definitions, notes and example sentences are original.
  • Checked against the digital SAT Math reference sheet and the Assessment Framework for the Digital SAT Suite (version 4, September 2026) as published by College Board; reference only, all wording original.
  • OpenStax College Algebra 2e and OpenStax Introductory Statistics 2e, consulted as references; no text copied.
  • Math checked against the digital SAT Math reference sheet as published by College Board; reference only, all wording original.
  • Word senses checked against Merriam-Webster.com, the American Heritage Dictionary and the Oxford Learner's, Longman and Cambridge dictionaries.

These are independent study notes written for Willys. They are not official exam material, may contain mistakes, and are no substitute for your course, your teacher or the exam owner's own publications. Found an error? Tell us — corrections ship as a new version of the deck.

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