A lot of guides will tell you the "right" start date depends on which school you're targeting. Stuyvesant? Start early. Brooklyn Tech? You've got time.
That's the wrong way to think about it.
If your child is serious about any specialized high school — any of the 8 — 7th grade is when prep starts. Not September of 8th grade. Not summer before 8th grade. 7th grade.
Here's why, and here's the month-by-month plan that works.
Why 7th grade, not 8th
The SHSAT is in October of 8th grade. That means September of 8th grade — when most families start thinking about prep — leaves you with 6 to 8 weeks.
6 to 8 weeks is not enough time to build real skills. It's only enough time to review what your child already knows and maybe tighten a few things up.
The students who make the biggest score jumps aren't cramming in September. They're the ones who spent 7th grade building steady habits, took the summer seriously, and walked into fall of 8th grade already close to their target score.
One more reason: the SHSAT tests skills that don't come from school. Revising/Editing questions, Scrambled Paragraphs, multi-step algebra word problems — none of this gets taught the way your child needs it taught. You have to build it separately, and that takes months, not weeks.
What the prep window actually looks like
Think of it in four phases, starting in 7th grade:
Spring of 7th grade (April–June): Build the foundation
This is when you start, but you don't start with practice tests. You start with skills.
In Math, the focus is on fractions, decimals, percents, ratios, and basic algebra — the building blocks that show up everywhere on the SHSAT. In ELA, the focus is on grammar patterns (subject-verb agreement, pronouns, commas, modifiers) and reading non-fiction actively.
Study time at this stage: 45–60 minutes, 3 to 4 days a week. Light, consistent work. No pressure.
Summer (July–August): The most important phase
Most families treat summer as a break. The families whose kids get into competitive schools treat it differently.
Summer is when real improvement happens. School is out. There's time to be consistent. This is when you take the first full-length practice test, get a real score, and see exactly what needs work.
After the diagnostic, you build around the weak spots. Full-section timed practice. One full-length test every 10 to 14 days. Deep review of every wrong answer.
Study time at this stage: 60–90 minutes, 5 days a week. One full test on a weekend every other week.
This is where most of the score growth happens. Don't waste it.
Fall of 8th grade (September–October): Sharpen, don't start over
By September, your child should already be scoring close to their target. This phase isn't for learning new material — it's for performing consistently under test conditions.
One full-length test every week or two. Review the same way every time: wrong answers first, categorize each mistake as a content gap or a careless error, then drill those specific patterns.
The last 2 weeks before the test: stop taking full-length tests. Short practice sets only. Make sure your child is sleeping well and isn't burned out.
Test week: Do less, not more
The night before, don't study. Seriously. Review a short list of common mistake patterns and go to bed.
The score is mostly already determined by this point. The job now is to show up calm and execute what they already know.
How to actually review a practice test
Most students take a test, get a score, feel good or bad about it, and move on. That's not how scores improve.
After every practice test:
That's it. The review takes as long as the test itself. Most families skip it. Don't.
What to focus on first
Not all topics are worth equal effort. Here's where to start for each section:
Math — start here:
ELA — start here:
Reading Comprehension makes up most of the ELA section but is the slowest to improve. Start the other types first and work on RC in parallel through independent reading.
One thing most parents get wrong
They focus on Math and basically ignore ELA.
ELA is 50% of the composite score. A student who improves 10 points on ELA gains exactly as much as one who improves 10 points on Math. Most prep books tilt heavily toward Math, which creates students who are strong on one side and exposed on the other.
Balance the prep. If your child is obviously weaker in one section, weight it more — but never drop ELA entirely.
What if your child is already in 8th or 9th grade?
If your child is currently in 8th grade, you still have a window — but it's tight. The test is in October. Focus entirely on the highest-yield topics (Revising/Editing and algebra), take a diagnostic immediately, and run two to three full-length practice tests before October. Don't try to cover everything. Cover what moves the score most.
If your child is in 9th grade and didn't take the SHSAT in 8th grade, there is one more opportunity. Eligible 9th graders can take the SHSAT in October of 9th grade. If they score above a school's cutoff, they enter that specialized high school as a 10th grader — joining as a sophomore. This is a real option and worth pursuing. The prep approach is the same as for 8th graders: diagnostic first, targeted work, full-length tests in September. The summer between 8th and 9th grade is your high-leverage window.
One thing to know: seats available to 9th graders are limited — each school reserves fewer spots for 10th-grade entry than for 9th-grade entry. But the test is identical and the cutoff scores for 9th graders are typically the same as for 8th graders.
A note on practice tests
The NYC DOE releases two official SHSAT practice tests in the SHSAT Handbook each year. Those are the most accurate representation of the real test. Use them.
Beyond those two, SHSATlab's practice test gives you a full 114-question session calibrated to the current format, plus a topic breakdown that shows exactly where points are being lost.
Take the first one as early as possible. A score in April of 7th grade isn't the finish line — it's the starting point. The earlier you have a baseline, the more time you have to actually do something about it.