Practice for the Digital SAT
1,959 interactive problems across Math and Reading & Writing, with a study plan that runs up to your test date.

Interactive practice
Questions are multiple choice or grid-in, as on the test. Grid-ins have an on-screen keypad that can enter fractions and negative numbers.
Every problem has a hint and a full worked solution. A scratch pad lets you write on the screen while you work.

Math and Reading & Writing
Math has 1,110 problems across its four domains. Reading & Writing has 849, covering Standard English Conventions, Expression of Ideas, Craft and Structure, and Information and Ideas.
Each section has its own study plan. The full-length practice exams are adaptive like the real test, so how you do on the first module decides how hard the second one is.

A plan for your test date
Enter your SAT date and you get a week-by-week plan. It starts with the diagnostic and works through one domain at a time, with reviews and full-length exams spread over the weeks before the test.

Score estimate and progress
A timed diagnostic in each section estimates your score on the 200 to 800 scale.
As you practice, a proficiency ring for each domain updates, with a breakdown by skill. The progress page names the skill to work on next.

Short lessons
Each topic's practice set opens with a short lesson. It works one example and points out a common mistake on that kind of question.