Start with a diagnostic, set a target, choose a plan length from the weeks you have, work skill by skill, keep an error log and place two full-length practice tests before test day. The site's free 49-question diagnostic gives you the first step.
Step 1: Take the diagnostic and read your skill profile
The Diagnostic Test comes right after Chapter 3. It has 27 Reading and Writing questions and 22 Math questions, arranged like Module 1 of each section: a broad mix of easier, medium and harder questions. It covers every Reading and Writing skill and most Math skills. Take it before you study any skill chapter, so the results show where you are now rather than what you reviewed yesterday.
You can take it timed (32 minutes for Reading and Writing, then 35 minutes for Math) or untimed. Timed shows your pacing; untimed shows what you know. A good compromise: time it, note where you are when time runs out, then finish untimed so that your profile covers every skill.
After you check your answers, fill in the skill profile in the Diagnostic Answer Key. Mark every question you missed and every question you got right by guessing. The profile groups the questions by skill and names the chapter that teaches each one. Then sort your skills into the priority levels below.
Two or more misses in one domain; Priority: Top; What to do: Study every chapter in that domain early in your plan.
One miss in a skill; Priority: High; What to do: Study that chapter in the first half of your plan.
Correct, but you guessed; Priority: Medium; What to do: Read the lesson and do the Practice Set; move on if you do well.
Correct and confident; Priority: Maintain; What to do: Do the Practice Set as a check and spend the saved time elsewhere.
The diagnostic does not give a score estimate, because one module per section is too short to estimate a score honestly. Its job is to tell you where to start.
Tip: Write your three weakest Reading and Writing skills and your three weakest Math skills on a card and keep it in this book. Those six skills get your best study hours.
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Step 2: Set a target score
Your target should come from the colleges you are considering, not from a friend's score or a round number. Many colleges publish a middle-50% range for the SAT: the span from the 25th-percentile score to the 75th-percentile score of the students they admit or enroll.
List three to six colleges you are seriously considering.
Find each college's published middle-50% SAT range on its admission website or in its published admission profile. Note whether the range is for admitted or enrolled students.
Check each college's own testing policy, because colleges differ in whether and how they use scores.
Set a target at or above the middle of the range for the colleges you care about most.
Split the target into a Reading and Writing goal and a Math goal, based on which section has more room to grow.
—; Published middle-50% SAT range: —; Testing policy: —; My target: —
—; Published middle-50% SAT range: —; Testing policy: —; My target: —
—; Published middle-50% SAT range: —; Testing policy: —; My target: —
—; Published middle-50% SAT range: —; Testing policy: —; My target: —
The College Board's college and career readiness benchmarks give you a second reference point. As of October 2026 they are 480 for Reading and Writing and 530 for Math. Treat them as a floor, not as a goal.
Your first measured score will come from Practice Test 1 or from one of the College Board's free full-length practice tests in Bluebook. If you want a starting score early, take one Bluebook practice test in your first or second week and save the rest for later.
Step 3: Choose your plan length
Pick the table that matches the weeks between today and your test date. The hours are guides, not rules: move top-priority chapters earlier and give them extra time, and treat strengths as quick checks.
Each table alternates Reading and Writing chapters with Math chapters so that both sections improve together. "Untimed" and "timed" refer to the two rounds of practice in Step 4. Day numbers count down: day 14 means 14 days before your test.
The 12-week plan (about 5 to 7 hours a week)
1; Chapters: 1, 2, 3; Diagnostic; 4; Drills: —; Full tests: Diagnostic; Review: Fill in the skill profile; set your target
2; Chapters: 5, 6, 15, 16; Drills: Practice Sets 5, 6, 15, 16 (untimed); Full tests: —; Review: Start the error log
3; Chapters: 7, 8, 17, 18; Drills: Practice Sets 7, 8, 17, 18 (untimed); Full tests: —; Review: 3-day redos
4; Chapters: 9, 10, 19, 20; Drills: Practice Sets 9, 10, 19, 20 (untimed); Full tests: —; Review: 3-day and 10-day redos
5; Chapters: 11, 12, 21, 22; Drills: Practice Sets 11, 12, 21, 22 (untimed); Full tests: —; Review: 3-day and 10-day redos
6; Chapters: 13, 14, 23, 24; Drills: Practice Sets 13, 14, 23, 24 (untimed); Full tests: —; Review: 3-day and 10-day redos
7; Chapters: 25, 26, 27, 28; Drills: Practice Sets 25–28 (untimed); Full tests: —; Review: 3-day and 10-day redos
8; Chapters: 29, 30; Drills: Timed round for Practice Sets 5–14 that had misses; Full tests: Practice Test 1 (about day 34); Review: Review every miss with Chapter 30
9; Chapters: Your three weakest chapters from Test 1; Drills: Timed round for Practice Sets 15–28 that had misses; Full tests: Bluebook practice test (about day 27); Review: Log and redo every miss
10; Chapters: 31, 32; Drills: Timed redos for your weakest skills; Full tests: Practice Test 2 (about day 20); Review: Compare Tests 1 and 2 with Chapter 32
11; Chapters: 33 (days 14 to 8); Drills: Timed redos for your weakest skills; Full tests: Bluebook practice test (day 14); Review: Full error-log redo
12; Chapters: 33 (days 7 to 1); Drills: Short timed sets; Full tests: Bluebook practice test (day 7); Review: Final error-log pass; rest and logistics
The 8-week plan (about 6 to 9 hours a week)
1; Chapters: 1, 2, 3; Diagnostic; 4; Drills: —; Full tests: Diagnostic; Review: Fill in the skill profile; set your target
2; Chapters: 5, 6, 7, 15, 16; Drills: Practice Sets 5, 6, 7, 15, 16 (untimed); Full tests: —; Review: Start the error log
4; Chapters: 11, 12, 19, 20, 21; Drills: Practice Sets 11, 12, 19, 20, 21 (untimed); Full tests: —; Review: 3-day and 10-day redos
5; Chapters: 13, 14, 22, 23, 24; Drills: Practice Sets 13, 14, 22, 23, 24 (untimed); Full tests: —; Review: 3-day and 10-day redos
6; Chapters: 25, 26; 29, 30; then 27, 28; Drills: Practice Sets 25–28 (untimed); Full tests: Practice Test 1 midweek (about day 18); Review: Review every miss with Chapter 30 before day 14
7; Chapters: 33 (days 14 to 8); your weakest chapters; Drills: Timed round for your weakest Practice Sets; Full tests: Bluebook practice test (day 14); Review: Log and redo every miss
8; Chapters: 31, 32; 33 (days 7 to 1); Drills: Short timed sets; Full tests: Practice Test 2 (day 7); Review: Compare Tests 1 and 2; rest and logistics
Week 6 is the heaviest week in this plan. Taking Practice Test 1 midweek leaves time to review it before the day-14 test and to finish Chapters 27 and 28.
The 4-week plan (about 10 to 12 hours a week)
With four weeks, you cannot study every chapter in depth. Let the skill profile choose your chapters, and use Chapter 15 early because it affects every Math question.
1; Chapters: 1, 2, 3; Diagnostic; 4, 15; your top three priority chapters; Drills: Practice Sets for those chapters (untimed); Full tests: Diagnostic; Review: Skill profile; list your priority chapters in order
2; Chapters: Your next five or six priority chapters; Drills: Their Practice Sets, untimed, then timed; Full tests: Practice Test 1 midweek (about day 18); Review: Review every miss with Chapter 30 before day 14
3; Chapters: 33 (days 14 to 8); chapters for your weakest Test 1 domains; Drills: Timed round for those Practice Sets; Full tests: Bluebook practice test (day 14); Review: Log and redo every miss
4; Chapters: 31, 32; 33 (days 7 to 1); Drills: Short timed sets; Full tests: Practice Test 2 (day 7); Review: Compare Tests 1 and 2; rest and logistics
The 2-week plan (about 12 to 15 hours a week)
Two weeks is enough to fix a few high-value skills and to rehearse the test's timing, but not to relearn a whole section.
1; Chapters: 1 and 3; Diagnostic; 15; your two weakest chapters in each section; Drills: Their Practice Sets, timed; Full tests: Diagnostic; Bluebook practice test (about day 10); Review: Log every miss and guess
2; Chapters: 33 (days 7 to 1); one more weak chapter if time allows; Drills: Timed error-log redos; Full tests: Practice Test 1 or a second Bluebook practice test (day 7); Review: Final error-log pass; rest and logistics
Step 5: Keep an error log and redo on schedule
Mistakes tend to repeat until you name them, and you cannot fix a mistake you have forgotten. Appendix E contains a ready-to-copy error log with a column for each part of the routine below.
The routine has four parts.
Log within 24 hours. Log every miss and every correct answer you guessed.
Name the miss type. Use one of five types: content gap, trap, misread, careless or time. Appendix E explains each one.
Redo after 3 days and again after 10 days. Cover the explanation and solve the question again. A redo after a few days forces you to recall the method, which is exactly what test day asks you to do.
Retire or repeat. If you get it right on both redos, retire the entry. If you miss it again, reread that part of the chapter and schedule a new pair of redos.
Once a week, count your miss types. The most common type tells you what to change next.
Content gap: Reread the lesson and redo the worked examples before more practice.
Trap: Study the trap table in the chapter and name the trap before you choose.
Misread: Name the task word in each question before solving; in Math, write what you are solving for on scratch paper.
Careless: Add a five-second check to your method: reread the question, then confirm the answer.
Time: Practice the two-pass method and the checkpoints in Chapter 3.
Step 6: Schedule your full-length tests
Full-length tests do two jobs that Practice Sets cannot: they build stamina for a test of more than two hours, and they show how your pacing holds up when the questions are mixed.
Diagnostic; When to take it: Right after Chapter 3, before any skill chapter; What it tells you: Your starting skill profile
Practice Test 1; When to take it: After most skill chapters; What it tells you: Your first full-length rehearsal and a rough score range
Practice Test 2; When to take it: At least one week after you finish reviewing Test 1; What it tells you: Whether your weak domains have improved
Bluebook practice tests; When to take it: At least one in the final two weeks, more if time allows; What it tells you: The closest prediction of your score, with the adaptive design and the on-screen tools
Take every full-length test in one sitting under test conditions: the real time limits, the 10-minute break between sections, scratch paper, no phone and no pausing. If you can, start at the same time of day as your test. The College Board also offers free paper versions, but use the Bluebook versions when you can, because only they adapt and use the on-screen tools.
Registration basics
SAT Weekend is given at test centers on Saturdays, and you register yourself. SAT School Day is given at schools during set windows (for spring 2027, 1 March to 30 April), and your school or state chooses the day. Ask your school counselor whether your school offers it.
For SAT Weekend, keep these points in mind.
Fee. Registration costs $68 as of October 2026. Fee waivers are available to eligible students; your school counselor can tell you whether you qualify.
Deadlines. Each test date has a registration deadline and a later deadline for changes and regular cancellation. Late registration is available for an extra fee, and a waitlist is available in the U.S.
Sunday testing. It is offered only to students who cannot test on Saturday for religious reasons.
Devices. If you need to borrow a testing device, request one at least 30 days before your test.
As of October 2026, the College Board lists these spring 2027 SAT Weekend dates.
6 March 2027; Registration deadline: 19 February 2027; Deadline for changes and regular cancellation: 23 February 2027
1 May 2027; Registration deadline: 16 April 2027; Deadline for changes and regular cancellation: 20 April 2027
5 June 2027; Registration deadline: 21 May 2027; Deadline for changes and regular cancellation: 25 May 2027
For the 2027–28 school year, the College Board lists these anticipated SAT Weekend dates. Check the College Board website for their registration and change deadlines.
Fall 2027: 28 August, 18 September, 9 October, 6 November, 4 December
Spring 2028: 4 March, 6 May, 3 June
Note: Dates, deadlines and fees can change. Confirm them on the College Board website before you register.
Choose a test date that gives you the plan length you need and still leaves a later date before your college application deadlines, in case you decide to retake. Chapter 33 helps you make that decision after your first test.
Adapted from Chapter 2 of the book.
Sources
Every exam fact on this page was checked against the official College Board pages below on 29 October 2026. Policies and tools change, so confirm details on the College Board website before test day.
Skill by Skill Prep is independent. SAT® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this website or book. Bluebook™ is a trademark of the College Board. Desmos is a trademark of Desmos Studio PBC. Practice results and ranges are study estimates, not official scores or admission predictions.