SAT Prep
Full-length practice timed like the real test, short lessons for every skill, original reading and writing questions, math questions generated fresh and checked, and a daily plan that fits the minutes you choose.
Written and maintained by Homeschool Corral · Last checked 22 October 2026 · Found a mistake?
What your child will learn
- See what the student gets right in each domain from a full-length diagnostic, with an unofficial score estimate
- Learn each skill from a short lesson: the idea, a worked example step by step, a common mistake and a guided question with hints
- Drill the skills worth the most points first, ranked by how often they appear and are missed
- Practice pacing, with a review of every miss after each test and an error log
What’s in it
- Diagnostic and practice testsTwo timed Reading & Writing modules (32 minutes each), a 10-minute break and two timed Math modules (35 minutes each): 134 minutes of testing, as on the real SAT. Progress, answers and the clock survive a page refresh
- LessonsOne for each of the 31 skills, about 5 to 8 minutes each
- Reading & Writing335 original questions: craft and structure, information and ideas, standard English conventions, expression of ideas
- MathAlgebra, advanced math, problem-solving and data analysis, geometry and trigonometry; graphs come with a description in words
- After every setA summary with accuracy, time, answers marked unsure, the concepts to revisit and a next step
- Skills pageEach skill shows Early estimate, Strong start or Retained, with the raw count right; Retained needs a later-day check, not one good session
- Daily planAnchored to the test date and the study days you choose. Each day’s list fits the minutes you pick (20, 30, 45, 60 or 90): reviews of missed answers and retention checks come first, then a lesson and practice sets, shortened to fit when needed; anything that doesn’t fit is listed separately as optional. A full-length test is always offered as optional extra time, never squeezed into a short day
- Error log and playbookA log of every miss and test-day strategy
Before you start
The math sections assume Algebra I and some geometry and trigonometry, as the real SAT does.
Pace and workload
Self-paced. A full practice test is 134 minutes of testing plus a 10-minute break, about 2½ hours in all (the College Board’s SAT structure, checked 22 October 2026). SAT Prep suggests about three weeks between full tests, with lessons and practice in between, and two or three real sittings.
What you need
A computer, scratch paper and a pencil.
Faith in this tool
None in the lessons; SAT Prep’s motto is 2 Timothy 2:15 (KJV), “Study to shew thyself approved unto God.”
How learning is checked
A full-length timed diagnostic and later practice tests, each followed by a review of every miss and an error log, with lessons and drills by skill in between. Practice results are SAT Prep’s own unofficial estimate, never an official score, and the plan doesn’t predict a score.
Found a mistake?
Write to [email protected] with the lesson name and what looks wrong, and we’ll check it.
A sample
“Take a full-length diagnostic under real conditions: two timed Reading & Writing modules, a break, two timed Math modules. 134 minutes of testing plus a 10-minute break.” Results come back as an unofficial practice estimate, shown as a range, with what the student got right in each domain. The questions are SAT Prep’s own, not the College Board’s, so an official score may differ; the review of every miss and the ranked skills to drill are the point. For official practice tests, SAT Prep points to the College Board’s SAT practice and its test structure page.
Starting and saving progress
Press Open SAT Prep and type a first name: that is all a child needs. Progress stays in this browser on this device. If a parent signs in to My Homeschool, progress is copied to the family account so it follows the child to other devices (privacy policy). During the beta, creating that account needs an invite code (request one); the tool itself needs none. Every learning tool is free while the site is in beta.